74761808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:400

約数の個数: 80

約数和(自身を含む): 169036800

約数和(自身を除く): 94274992

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 79, 88, 152, 158, 176, 209, 283, 304, 316, 418, 566, 632, 836, 869, 1132, 1264, 1501, 1672, 1738, 2264, 3002, 3113, 3344, 3476, 4528, 5377, 6004, 6226, 6952, 10754, 12008, 12452, 13904, 16511, 21508, 22357, 24016, 24904, 33022, 43016, 44714, 49808, 59147, 66044, 86032, 89428, 118294, 132088, 178856, 236588, 245927, 264176, 357712, 424783, 473176, 491854, 849566, 946352, 983708, 1699132, 1967416, 3398264, 3934832, 4672613, 6796528, 9345226, 18690452, 37380904, 74761808]

約数ペア:

[(1, 74761808), (2, 37380904), (4, 18690452), (8, 9345226), (11, 6796528), (16, 4672613), (19, 3934832), (22, 3398264), (38, 1967416), (44, 1699132), (76, 983708), (79, 946352), (88, 849566), (152, 491854), (158, 473176), (176, 424783), (209, 357712), (283, 264176), (304, 245927), (316, 236588), (418, 178856), (566, 132088), (632, 118294), (836, 89428), (869, 86032), (1132, 66044), (1264, 59147), (1501, 49808), (1672, 44714), (1738, 43016), (2264, 33022), (3002, 24904), (3113, 24016), (3344, 22357), (3476, 21508), (4528, 16511), (5377, 13904), (6004, 12452), (6226, 12008), (6952, 10754)]