63957530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1049}}^1$

素因数の和:1143

約数の個数: 64

約数和(自身を含む): 143942400

約数和(自身を除く): 79984870

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 67, 70, 91, 130, 134, 182, 335, 455, 469, 670, 871, 910, 938, 1049, 1742, 2098, 2345, 4355, 4690, 5245, 6097, 7343, 8710, 10490, 12194, 13637, 14686, 27274, 30485, 36715, 60970, 68185, 70283, 73430, 95459, 136370, 140566, 190918, 351415, 477295, 491981, 702830, 913679, 954590, 983962, 1827358, 2459905, 4568395, 4919810, 6395753, 9136790, 12791506, 31978765, 63957530]

約数ペア:

[(1, 63957530), (2, 31978765), (5, 12791506), (7, 9136790), (10, 6395753), (13, 4919810), (14, 4568395), (26, 2459905), (35, 1827358), (65, 983962), (67, 954590), (70, 913679), (91, 702830), (130, 491981), (134, 477295), (182, 351415), (335, 190918), (455, 140566), (469, 136370), (670, 95459), (871, 73430), (910, 70283), (938, 68185), (1049, 60970), (1742, 36715), (2098, 30485), (2345, 27274), (4355, 14686), (4690, 13637), (5245, 12194), (6097, 10490), (7343, 8710)]