69504976

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8243}}^1$

素因数の和:8299

約数の個数: 40

約数和(自身を含む): 147204864

約数和(自身を除く): 77699888

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8243, 8432, 16486, 32972, 65944, 131888, 140131, 255533, 280262, 511066, 560524, 1022132, 1121048, 2044264, 2242096, 4088528, 4344061, 8688122, 17376244, 34752488, 69504976]

約数ペア:

[(1, 69504976), (2, 34752488), (4, 17376244), (8, 8688122), (16, 4344061), (17, 4088528), (31, 2242096), (34, 2044264), (62, 1121048), (68, 1022132), (124, 560524), (136, 511066), (248, 280262), (272, 255533), (496, 140131), (527, 131888), (1054, 65944), (2108, 32972), (4216, 16486), (8243, 8432)]