65836810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 135136512

約数和(自身を除く): 69299702

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 97, 115, 130, 194, 227, 230, 299, 454, 485, 598, 970, 1135, 1261, 1495, 2231, 2270, 2522, 2951, 2990, 4462, 5221, 5902, 6305, 10442, 11155, 12610, 14755, 22019, 22310, 26105, 29003, 29510, 44038, 52210, 58006, 67873, 110095, 135746, 145015, 220190, 286247, 290030, 339365, 506437, 572494, 678730, 1012874, 1431235, 2532185, 2862470, 5064370, 6583681, 13167362, 32918405, 65836810]

約数ペア:

[(1, 65836810), (2, 32918405), (5, 13167362), (10, 6583681), (13, 5064370), (23, 2862470), (26, 2532185), (46, 1431235), (65, 1012874), (97, 678730), (115, 572494), (130, 506437), (194, 339365), (227, 290030), (230, 286247), (299, 220190), (454, 145015), (485, 135746), (598, 110095), (970, 67873), (1135, 58006), (1261, 52210), (1495, 44038), (2231, 29510), (2270, 29003), (2522, 26105), (2951, 22310), (2990, 22019), (4462, 14755), (5221, 12610), (5902, 11155), (6305, 10442)]