4447921788

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1328531}}^1$

素因数の和:1328575

約数の個数: 48

約数和(自身を含む): 11903646720

約数和(自身を除く): 7455724932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 1328531, 2657062, 3985593, 5314124, 7971186, 11956779, 15942372, 23913558, 35870337, 41184461, 47827116, 71740674, 82368922, 123553383, 143481348, 164737844, 247106766, 370660149, 494213532, 741320298, 1111980447, 1482640596, 2223960894, 4447921788]

約数ペア:

[(1, 4447921788), (2, 2223960894), (3, 1482640596), (4, 1111980447), (6, 741320298), (9, 494213532), (12, 370660149), (18, 247106766), (27, 164737844), (31, 143481348), (36, 123553383), (54, 82368922), (62, 71740674), (93, 47827116), (108, 41184461), (124, 35870337), (186, 23913558), (279, 15942372), (372, 11956779), (558, 7971186), (837, 5314124), (1116, 3985593), (1674, 2657062), (3348, 1328531)]