61478064

素因数分解:

$2^4\times 3^2\times {\mathrm{426931}}^1$

素因数の和:426945

約数の個数: 30

約数和(自身を含む): 172053596

約数和(自身を除く): 110575532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 426931, 853862, 1280793, 1707724, 2561586, 3415448, 3842379, 5123172, 6830896, 7684758, 10246344, 15369516, 20492688, 30739032, 61478064]

約数ペア:

[(1, 61478064), (2, 30739032), (3, 20492688), (4, 15369516), (6, 10246344), (8, 7684758), (9, 6830896), (12, 5123172), (16, 3842379), (18, 3415448), (24, 2561586), (36, 1707724), (48, 1280793), (72, 853862), (144, 426931)]