88627868

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:499

約数の個数: 72

約数和(自身を含む): 194373648

約数和(自身を除く): 105745780

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 67, 68, 98, 119, 134, 196, 238, 268, 397, 469, 476, 794, 833, 938, 1139, 1588, 1666, 1876, 2278, 2779, 3283, 3332, 4556, 5558, 6566, 6749, 7973, 11116, 13132, 13498, 15946, 19453, 26599, 26996, 31892, 38906, 47243, 53198, 55811, 77812, 94486, 106396, 111622, 186193, 188972, 223244, 330701, 372386, 452183, 661402, 744772, 904366, 1303351, 1322804, 1808732, 2606702, 3165281, 5213404, 6330562, 12661124, 22156967, 44313934, 88627868]

約数ペア:

[(1, 88627868), (2, 44313934), (4, 22156967), (7, 12661124), (14, 6330562), (17, 5213404), (28, 3165281), (34, 2606702), (49, 1808732), (67, 1322804), (68, 1303351), (98, 904366), (119, 744772), (134, 661402), (196, 452183), (238, 372386), (268, 330701), (397, 223244), (469, 188972), (476, 186193), (794, 111622), (833, 106396), (938, 94486), (1139, 77812), (1588, 55811), (1666, 53198), (1876, 47243), (2278, 38906), (2779, 31892), (3283, 26996), (3332, 26599), (4556, 19453), (5558, 15946), (6566, 13498), (6749, 13132), (7973, 11116)]