71912208

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{21101}}^1$

素因数の和:21183

約数の個数: 40

約数和(自身を含む): 188398656

約数和(自身を除く): 116486448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 21101, 42202, 63303, 84404, 126606, 168808, 253212, 337616, 506424, 1012848, 1498171, 2996342, 4494513, 5992684, 8989026, 11985368, 17978052, 23970736, 35956104, 71912208]

約数ペア:

[(1, 71912208), (2, 35956104), (3, 23970736), (4, 17978052), (6, 11985368), (8, 8989026), (12, 5992684), (16, 4494513), (24, 2996342), (48, 1498171), (71, 1012848), (142, 506424), (213, 337616), (284, 253212), (426, 168808), (568, 126606), (852, 84404), (1136, 63303), (1704, 42202), (3408, 21101)]