75414416

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1493}}^1$

素因数の和:1560

約数の個数: 80

約数和(自身を含む): 186738048

約数和(自身を除く): 111323632

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 56, 77, 82, 88, 112, 154, 164, 176, 287, 308, 328, 451, 574, 616, 656, 902, 1148, 1232, 1493, 1804, 2296, 2986, 3157, 3608, 4592, 5972, 6314, 7216, 10451, 11944, 12628, 16423, 20902, 23888, 25256, 32846, 41804, 50512, 61213, 65692, 83608, 114961, 122426, 131384, 167216, 229922, 244852, 262768, 428491, 459844, 489704, 673343, 856982, 919688, 979408, 1346686, 1713964, 1839376, 2693372, 3427928, 4713401, 5386744, 6855856, 9426802, 10773488, 18853604, 37707208, 75414416]

約数ペア:

[(1, 75414416), (2, 37707208), (4, 18853604), (7, 10773488), (8, 9426802), (11, 6855856), (14, 5386744), (16, 4713401), (22, 3427928), (28, 2693372), (41, 1839376), (44, 1713964), (56, 1346686), (77, 979408), (82, 919688), (88, 856982), (112, 673343), (154, 489704), (164, 459844), (176, 428491), (287, 262768), (308, 244852), (328, 229922), (451, 167216), (574, 131384), (616, 122426), (656, 114961), (902, 83608), (1148, 65692), (1232, 61213), (1493, 50512), (1804, 41804), (2296, 32846), (2986, 25256), (3157, 23888), (3608, 20902), (4592, 16423), (5972, 12628), (6314, 11944), (7216, 10451)]