61449936

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{677}}^1$

素因数の和:780

約数の個数: 80

約数和(自身を含む): 166798848

約数和(自身を除く): 105348912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 496, 677, 732, 744, 976, 1354, 1464, 1488, 1891, 2031, 2708, 2928, 3782, 4062, 5416, 5673, 7564, 8124, 10832, 11346, 15128, 16248, 20987, 22692, 30256, 32496, 41297, 41974, 45384, 62961, 82594, 83948, 90768, 123891, 125922, 165188, 167896, 247782, 251844, 330376, 335792, 495564, 503688, 660752, 991128, 1007376, 1280207, 1982256, 2560414, 3840621, 5120828, 7681242, 10241656, 15362484, 20483312, 30724968, 61449936]

約数ペア:

[(1, 61449936), (2, 30724968), (3, 20483312), (4, 15362484), (6, 10241656), (8, 7681242), (12, 5120828), (16, 3840621), (24, 2560414), (31, 1982256), (48, 1280207), (61, 1007376), (62, 991128), (93, 660752), (122, 503688), (124, 495564), (183, 335792), (186, 330376), (244, 251844), (248, 247782), (366, 167896), (372, 165188), (488, 125922), (496, 123891), (677, 90768), (732, 83948), (744, 82594), (976, 62961), (1354, 45384), (1464, 41974), (1488, 41297), (1891, 32496), (2031, 30256), (2708, 22692), (2928, 20987), (3782, 16248), (4062, 15128), (5416, 11346), (5673, 10832), (7564, 8124)]