90425944

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{55681}}^1$

素因数の和:55723

約数の個数: 32

約数和(自身を含む): 200455200

約数和(自身を除く): 110029256

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 55681, 111362, 222724, 389767, 445448, 779534, 1559068, 1614749, 3118136, 3229498, 6458996, 11303243, 12917992, 22606486, 45212972, 90425944]

約数ペア:

[(1, 90425944), (2, 45212972), (4, 22606486), (7, 12917992), (8, 11303243), (14, 6458996), (28, 3229498), (29, 3118136), (56, 1614749), (58, 1559068), (116, 779534), (203, 445448), (232, 389767), (406, 222724), (812, 111362), (1624, 55681)]