74008672

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 149213232

約数和(自身を除く): 75204560

約数列:

[1, 2, 4, 8, 16, 32, 97, 113, 194, 211, 226, 388, 422, 452, 776, 844, 904, 1552, 1688, 1808, 3104, 3376, 3616, 6752, 10961, 20467, 21922, 23843, 40934, 43844, 47686, 81868, 87688, 95372, 163736, 175376, 190744, 327472, 350752, 381488, 654944, 762976, 2312771, 4625542, 9251084, 18502168, 37004336, 74008672]

約数ペア:

[(1, 74008672), (2, 37004336), (4, 18502168), (8, 9251084), (16, 4625542), (32, 2312771), (97, 762976), (113, 654944), (194, 381488), (211, 350752), (226, 327472), (388, 190744), (422, 175376), (452, 163736), (776, 95372), (844, 87688), (904, 81868), (1552, 47686), (1688, 43844), (1808, 40934), (3104, 23843), (3376, 21922), (3616, 20467), (6752, 10961)]