77434128

素因数分解:

$2^4\times 3^2\times {\mathrm{163}}^1\times {\mathrm{3299}}^1$

素因数の和:3476

約数の個数: 60

約数和(自身を含む): 218103600

約数和(自身を除く): 140669472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2608, 2934, 3299, 3912, 5868, 6598, 7824, 9897, 11736, 13196, 19794, 23472, 26392, 29691, 39588, 52784, 59382, 79176, 118764, 158352, 237528, 475056, 537737, 1075474, 1613211, 2150948, 3226422, 4301896, 4839633, 6452844, 8603792, 9679266, 12905688, 19358532, 25811376, 38717064, 77434128]

約数ペア:

[(1, 77434128), (2, 38717064), (3, 25811376), (4, 19358532), (6, 12905688), (8, 9679266), (9, 8603792), (12, 6452844), (16, 4839633), (18, 4301896), (24, 3226422), (36, 2150948), (48, 1613211), (72, 1075474), (144, 537737), (163, 475056), (326, 237528), (489, 158352), (652, 118764), (978, 79176), (1304, 59382), (1467, 52784), (1956, 39588), (2608, 29691), (2934, 26392), (3299, 23472), (3912, 19794), (5868, 13196), (6598, 11736), (7824, 9897)]