74731272

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 243777600

約数和(自身を除く): 169046328

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 53, 56, 66, 77, 84, 88, 98, 106, 109, 132, 147, 154, 159, 168, 196, 212, 218, 231, 264, 294, 308, 318, 327, 371, 392, 424, 436, 462, 539, 583, 588, 616, 636, 654, 742, 763, 872, 924, 1078, 1113, 1166, 1176, 1199, 1272, 1308, 1484, 1526, 1617, 1749, 1848, 2156, 2226, 2289, 2332, 2398, 2597, 2616, 2968, 3052, 3234, 3498, 3597, 4081, 4312, 4452, 4578, 4664, 4796, 5194, 5341, 5777, 6104, 6468, 6996, 7194, 7791, 8162, 8393, 8904, 9156, 9592, 10388, 10682, 11554, 12243, 12936, 13992, 14388, 15582, 16023, 16324, 16786, 17331, 18312, 20776, 21364, 23108, 24486, 25179, 28567, 28776, 31164, 32046, 32648, 33572, 34662, 40439, 42728, 46216, 48972, 50358, 57134, 58751, 62328, 63547, 64092, 67144, 69324, 80878, 85701, 97944, 100716, 114268, 117502, 121317, 127094, 128184, 138648, 161756, 171402, 176253, 190641, 201432, 228536, 235004, 242634, 254188, 283073, 323512, 342804, 352506, 381282, 444829, 470008, 485268, 508376, 566146, 685608, 705012, 762564, 849219, 889658, 970536, 1132292, 1334487, 1410024, 1525128, 1698438, 1779316, 2264584, 2668974, 3113803, 3396876, 3558632, 5337948, 6227606, 6793752, 9341409, 10675896, 12455212, 18682818, 24910424, 37365636, 74731272]

約数ペア:

[(1, 74731272), (2, 37365636), (3, 24910424), (4, 18682818), (6, 12455212), (7, 10675896), (8, 9341409), (11, 6793752), (12, 6227606), (14, 5337948), (21, 3558632), (22, 3396876), (24, 3113803), (28, 2668974), (33, 2264584), (42, 1779316), (44, 1698438), (49, 1525128), (53, 1410024), (56, 1334487), (66, 1132292), (77, 970536), (84, 889658), (88, 849219), (98, 762564), (106, 705012), (109, 685608), (132, 566146), (147, 508376), (154, 485268), (159, 470008), (168, 444829), (196, 381282), (212, 352506), (218, 342804), (231, 323512), (264, 283073), (294, 254188), (308, 242634), (318, 235004), (327, 228536), (371, 201432), (392, 190641), (424, 176253), (436, 171402), (462, 161756), (539, 138648), (583, 128184), (588, 127094), (616, 121317), (636, 117502), (654, 114268), (742, 100716), (763, 97944), (872, 85701), (924, 80878), (1078, 69324), (1113, 67144), (1166, 64092), (1176, 63547), (1199, 62328), (1272, 58751), (1308, 57134), (1484, 50358), (1526, 48972), (1617, 46216), (1749, 42728), (1848, 40439), (2156, 34662), (2226, 33572), (2289, 32648), (2332, 32046), (2398, 31164), (2597, 28776), (2616, 28567), (2968, 25179), (3052, 24486), (3234, 23108), (3498, 21364), (3597, 20776), (4081, 18312), (4312, 17331), (4452, 16786), (4578, 16324), (4664, 16023), (4796, 15582), (5194, 14388), (5341, 13992), (5777, 12936), (6104, 12243), (6468, 11554), (6996, 10682), (7194, 10388), (7791, 9592), (8162, 9156), (8393, 8904)]