68636148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{10343}}^1$

素因数の和:10436

約数の個数: 48

約数和(自身を含む): 185364480

約数和(自身を除く): 116728332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 10343, 20686, 31029, 41372, 62058, 72401, 124116, 144802, 217203, 289604, 434406, 817097, 868812, 1634194, 2451291, 3268388, 4902582, 5719679, 9805164, 11439358, 17159037, 22878716, 34318074, 68636148]

約数ペア:

[(1, 68636148), (2, 34318074), (3, 22878716), (4, 17159037), (6, 11439358), (7, 9805164), (12, 5719679), (14, 4902582), (21, 3268388), (28, 2451291), (42, 1634194), (79, 868812), (84, 817097), (158, 434406), (237, 289604), (316, 217203), (474, 144802), (553, 124116), (948, 72401), (1106, 62058), (1659, 41372), (2212, 31029), (3318, 20686), (6636, 10343)]