93868840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1861}}^1$

素因数の和:1982

約数の個数: 64

約数和(自身を含む): 229919760

約数和(自身を除く): 136050920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 97, 104, 130, 194, 260, 388, 485, 520, 776, 970, 1261, 1861, 1940, 2522, 3722, 3880, 5044, 6305, 7444, 9305, 10088, 12610, 14888, 18610, 24193, 25220, 37220, 48386, 50440, 74440, 96772, 120965, 180517, 193544, 241930, 361034, 483860, 722068, 902585, 967720, 1444136, 1805170, 2346721, 3610340, 4693442, 7220680, 9386884, 11733605, 18773768, 23467210, 46934420, 93868840]

約数ペア:

[(1, 93868840), (2, 46934420), (4, 23467210), (5, 18773768), (8, 11733605), (10, 9386884), (13, 7220680), (20, 4693442), (26, 3610340), (40, 2346721), (52, 1805170), (65, 1444136), (97, 967720), (104, 902585), (130, 722068), (194, 483860), (260, 361034), (388, 241930), (485, 193544), (520, 180517), (776, 120965), (970, 96772), (1261, 74440), (1861, 50440), (1940, 48386), (2522, 37220), (3722, 25220), (3880, 24193), (5044, 18610), (6305, 14888), (7444, 12610), (9305, 10088)]