74017580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:703

約数の個数: 96

約数和(自身を含む): 194482176

約数和(自身を除く): 120464596

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 67, 70, 91, 130, 134, 140, 182, 260, 268, 335, 364, 455, 469, 607, 670, 871, 910, 938, 1214, 1340, 1742, 1820, 1876, 2345, 2428, 3035, 3484, 4249, 4355, 4690, 6070, 6097, 7891, 8498, 8710, 9380, 12140, 12194, 15782, 16996, 17420, 21245, 24388, 30485, 31564, 39455, 40669, 42490, 55237, 60970, 78910, 81338, 84980, 110474, 121940, 157820, 162676, 203345, 220948, 276185, 284683, 406690, 528697, 552370, 569366, 813380, 1057394, 1104740, 1138732, 1423415, 2114788, 2643485, 2846830, 3700879, 5286970, 5693660, 7401758, 10573940, 14803516, 18504395, 37008790, 74017580]

約数ペア:

[(1, 74017580), (2, 37008790), (4, 18504395), (5, 14803516), (7, 10573940), (10, 7401758), (13, 5693660), (14, 5286970), (20, 3700879), (26, 2846830), (28, 2643485), (35, 2114788), (52, 1423415), (65, 1138732), (67, 1104740), (70, 1057394), (91, 813380), (130, 569366), (134, 552370), (140, 528697), (182, 406690), (260, 284683), (268, 276185), (335, 220948), (364, 203345), (455, 162676), (469, 157820), (607, 121940), (670, 110474), (871, 84980), (910, 81338), (938, 78910), (1214, 60970), (1340, 55237), (1742, 42490), (1820, 40669), (1876, 39455), (2345, 31564), (2428, 30485), (3035, 24388), (3484, 21245), (4249, 17420), (4355, 16996), (4690, 15782), (6070, 12194), (6097, 12140), (7891, 9380), (8498, 8710)]