28366919472

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{3265069}}^1$

素因数の和:3265261

約数の個数: 40

約数和(自身を含む): 73686099760

約数和(自身を除く): 45319180288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 8688, 3265069, 6530138, 9795207, 13060276, 19590414, 26120552, 39180828, 52241104, 78361656, 156723312, 590977489, 1181954978, 1772932467, 2363909956, 3545864934, 4727819912, 7091729868, 9455639824, 14183459736, 28366919472]

約数ペア:

[(1, 28366919472), (2, 14183459736), (3, 9455639824), (4, 7091729868), (6, 4727819912), (8, 3545864934), (12, 2363909956), (16, 1772932467), (24, 1181954978), (48, 590977489), (181, 156723312), (362, 78361656), (543, 52241104), (724, 39180828), (1086, 26120552), (1448, 19590414), (2172, 13060276), (2896, 9795207), (4344, 6530138), (8688, 3265069)]