66744912

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{106963}}^1$

素因数の和:106987

約数の個数: 40

約数和(自身を含む): 185689504

約数和(自身を除く): 118944592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 106963, 213926, 320889, 427852, 641778, 855704, 1283556, 1390519, 1711408, 2567112, 2781038, 4171557, 5134224, 5562076, 8343114, 11124152, 16686228, 22248304, 33372456, 66744912]

約数ペア:

[(1, 66744912), (2, 33372456), (3, 22248304), (4, 16686228), (6, 11124152), (8, 8343114), (12, 5562076), (13, 5134224), (16, 4171557), (24, 2781038), (26, 2567112), (39, 1711408), (48, 1390519), (52, 1283556), (78, 855704), (104, 641778), (156, 427852), (208, 320889), (312, 213926), (624, 106963)]