74289072

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:251

約数の個数: 160

約数和(自身を含む): 229985280

約数和(自身を除く): 155696208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 79, 88, 104, 132, 137, 143, 156, 158, 176, 208, 237, 264, 274, 286, 312, 316, 411, 429, 474, 528, 548, 572, 624, 632, 822, 858, 869, 948, 1027, 1096, 1144, 1264, 1507, 1644, 1716, 1738, 1781, 1896, 2054, 2192, 2288, 2607, 3014, 3081, 3288, 3432, 3476, 3562, 3792, 4108, 4521, 5214, 5343, 6028, 6162, 6576, 6864, 6952, 7124, 8216, 9042, 10428, 10686, 10823, 11297, 12056, 12324, 13904, 14248, 16432, 18084, 19591, 20856, 21372, 21646, 22594, 24112, 24648, 28496, 32469, 33891, 36168, 39182, 41712, 42744, 43292, 45188, 49296, 58773, 64938, 67782, 72336, 78364, 85488, 86584, 90376, 117546, 119053, 129876, 135564, 140699, 156728, 173168, 180752, 235092, 238106, 259752, 271128, 281398, 313456, 357159, 422097, 470184, 476212, 519504, 542256, 562796, 714318, 844194, 940368, 952424, 1125592, 1428636, 1547689, 1688388, 1904848, 2251184, 2857272, 3095378, 3376776, 4643067, 5714544, 6190756, 6753552, 9286134, 12381512, 18572268, 24763024, 37144536, 74289072]

約数ペア:

[(1, 74289072), (2, 37144536), (3, 24763024), (4, 18572268), (6, 12381512), (8, 9286134), (11, 6753552), (12, 6190756), (13, 5714544), (16, 4643067), (22, 3376776), (24, 3095378), (26, 2857272), (33, 2251184), (39, 1904848), (44, 1688388), (48, 1547689), (52, 1428636), (66, 1125592), (78, 952424), (79, 940368), (88, 844194), (104, 714318), (132, 562796), (137, 542256), (143, 519504), (156, 476212), (158, 470184), (176, 422097), (208, 357159), (237, 313456), (264, 281398), (274, 271128), (286, 259752), (312, 238106), (316, 235092), (411, 180752), (429, 173168), (474, 156728), (528, 140699), (548, 135564), (572, 129876), (624, 119053), (632, 117546), (822, 90376), (858, 86584), (869, 85488), (948, 78364), (1027, 72336), (1096, 67782), (1144, 64938), (1264, 58773), (1507, 49296), (1644, 45188), (1716, 43292), (1738, 42744), (1781, 41712), (1896, 39182), (2054, 36168), (2192, 33891), (2288, 32469), (2607, 28496), (3014, 24648), (3081, 24112), (3288, 22594), (3432, 21646), (3476, 21372), (3562, 20856), (3792, 19591), (4108, 18084), (4521, 16432), (5214, 14248), (5343, 13904), (6028, 12324), (6162, 12056), (6576, 11297), (6864, 10823), (6952, 10686), (7124, 10428), (8216, 9042)]