42213864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:511

約数の個数: 128

約数和(自身を含む): 134369280

約数和(自身を除く): 92155416

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 53, 56, 66, 77, 84, 88, 106, 132, 154, 159, 168, 212, 231, 264, 308, 318, 371, 424, 431, 462, 583, 616, 636, 742, 862, 924, 1113, 1166, 1272, 1293, 1484, 1724, 1749, 1848, 2226, 2332, 2586, 2968, 3017, 3448, 3498, 4081, 4452, 4664, 4741, 5172, 6034, 6996, 8162, 8904, 9051, 9482, 10344, 12068, 12243, 13992, 14223, 16324, 18102, 18964, 22843, 24136, 24486, 28446, 32648, 33187, 36204, 37928, 45686, 48972, 56892, 66374, 68529, 72408, 91372, 97944, 99561, 113784, 132748, 137058, 159901, 182744, 199122, 251273, 265496, 274116, 319802, 398244, 479703, 502546, 548232, 639604, 753819, 796488, 959406, 1005092, 1279208, 1507638, 1758911, 1918812, 2010184, 3015276, 3517822, 3837624, 5276733, 6030552, 7035644, 10553466, 14071288, 21106932, 42213864]

約数ペア:

[(1, 42213864), (2, 21106932), (3, 14071288), (4, 10553466), (6, 7035644), (7, 6030552), (8, 5276733), (11, 3837624), (12, 3517822), (14, 3015276), (21, 2010184), (22, 1918812), (24, 1758911), (28, 1507638), (33, 1279208), (42, 1005092), (44, 959406), (53, 796488), (56, 753819), (66, 639604), (77, 548232), (84, 502546), (88, 479703), (106, 398244), (132, 319802), (154, 274116), (159, 265496), (168, 251273), (212, 199122), (231, 182744), (264, 159901), (308, 137058), (318, 132748), (371, 113784), (424, 99561), (431, 97944), (462, 91372), (583, 72408), (616, 68529), (636, 66374), (742, 56892), (862, 48972), (924, 45686), (1113, 37928), (1166, 36204), (1272, 33187), (1293, 32648), (1484, 28446), (1724, 24486), (1749, 24136), (1848, 22843), (2226, 18964), (2332, 18102), (2586, 16324), (2968, 14223), (3017, 13992), (3448, 12243), (3498, 12068), (4081, 10344), (4452, 9482), (4664, 9051), (4741, 8904), (5172, 8162), (6034, 6996)]