72784889808

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{953081}}^1$

素因数の和:953172

約数の個数: 80

約数和(自身を含む): 197600584896

約数和(自身を除く): 124815695088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 43, 48, 74, 86, 111, 129, 148, 172, 222, 258, 296, 344, 444, 516, 592, 688, 888, 1032, 1591, 1776, 2064, 3182, 4773, 6364, 9546, 12728, 19092, 25456, 38184, 76368, 953081, 1906162, 2859243, 3812324, 5718486, 7624648, 11436972, 15249296, 22873944, 35263997, 40982483, 45747888, 70527994, 81964966, 105791991, 122947449, 141055988, 163929932, 211583982, 245894898, 282111976, 327859864, 423167964, 491789796, 564223952, 655719728, 846335928, 983579592, 1516351871, 1692671856, 1967159184, 3032703742, 4549055613, 6065407484, 9098111226, 12130814968, 18196222452, 24261629936, 36392444904, 72784889808]

約数ペア:

[(1, 72784889808), (2, 36392444904), (3, 24261629936), (4, 18196222452), (6, 12130814968), (8, 9098111226), (12, 6065407484), (16, 4549055613), (24, 3032703742), (37, 1967159184), (43, 1692671856), (48, 1516351871), (74, 983579592), (86, 846335928), (111, 655719728), (129, 564223952), (148, 491789796), (172, 423167964), (222, 327859864), (258, 282111976), (296, 245894898), (344, 211583982), (444, 163929932), (516, 141055988), (592, 122947449), (688, 105791991), (888, 81964966), (1032, 70527994), (1591, 45747888), (1776, 40982483), (2064, 35263997), (3182, 22873944), (4773, 15249296), (6364, 11436972), (9546, 7624648), (12728, 5718486), (19092, 3812324), (25456, 2859243), (38184, 1906162), (76368, 953081)]