70631056

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:296

約数の個数: 80

約数和(自身を含む): 155347200

約数和(自身を除く): 84716144

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 79, 136, 152, 158, 173, 272, 304, 316, 323, 346, 632, 646, 692, 1264, 1292, 1343, 1384, 1501, 2584, 2686, 2768, 2941, 3002, 3287, 5168, 5372, 5882, 6004, 6574, 10744, 11764, 12008, 13148, 13667, 21488, 23528, 24016, 25517, 26296, 27334, 47056, 51034, 52592, 54668, 55879, 102068, 109336, 111758, 204136, 218672, 223516, 232339, 259673, 408272, 447032, 464678, 519346, 894064, 929356, 1038692, 1858712, 2077384, 3717424, 4154768, 4414441, 8828882, 17657764, 35315528, 70631056]

約数ペア:

[(1, 70631056), (2, 35315528), (4, 17657764), (8, 8828882), (16, 4414441), (17, 4154768), (19, 3717424), (34, 2077384), (38, 1858712), (68, 1038692), (76, 929356), (79, 894064), (136, 519346), (152, 464678), (158, 447032), (173, 408272), (272, 259673), (304, 232339), (316, 223516), (323, 218672), (346, 204136), (632, 111758), (646, 109336), (692, 102068), (1264, 55879), (1292, 54668), (1343, 52592), (1384, 51034), (1501, 47056), (2584, 27334), (2686, 26296), (2768, 25517), (2941, 24016), (3002, 23528), (3287, 21488), (5168, 13667), (5372, 13148), (5882, 12008), (6004, 11764), (6574, 10744)]