68874864

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{13931}}^1$

素因数の和:14045

約数の個数: 40

約数和(自身を含む): 179667072

約数和(自身を除く): 110792208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 13931, 27862, 41793, 55724, 83586, 111448, 167172, 222896, 334344, 668688, 1434893, 2869786, 4304679, 5739572, 8609358, 11479144, 17218716, 22958288, 34437432, 68874864]

約数ペア:

[(1, 68874864), (2, 34437432), (3, 22958288), (4, 17218716), (6, 11479144), (8, 8609358), (12, 5739572), (16, 4304679), (24, 2869786), (48, 1434893), (103, 668688), (206, 334344), (309, 222896), (412, 167172), (618, 111448), (824, 83586), (1236, 55724), (1648, 41793), (2472, 27862), (4944, 13931)]