77023736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 158630400

約数和(自身を除く): 81606664

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 79, 107, 134, 136, 158, 214, 268, 316, 428, 536, 632, 856, 1139, 1343, 1819, 2278, 2686, 3638, 4556, 5293, 5372, 7169, 7276, 8453, 9112, 10586, 10744, 14338, 14552, 16906, 21172, 28676, 33812, 42344, 57352, 67624, 89981, 121873, 143701, 179962, 243746, 287402, 359924, 487492, 566351, 574804, 719848, 974984, 1132702, 1149608, 2265404, 4530808, 9627967, 19255934, 38511868, 77023736]

約数ペア:

[(1, 77023736), (2, 38511868), (4, 19255934), (8, 9627967), (17, 4530808), (34, 2265404), (67, 1149608), (68, 1132702), (79, 974984), (107, 719848), (134, 574804), (136, 566351), (158, 487492), (214, 359924), (268, 287402), (316, 243746), (428, 179962), (536, 143701), (632, 121873), (856, 89981), (1139, 67624), (1343, 57352), (1819, 42344), (2278, 33812), (2686, 28676), (3638, 21172), (4556, 16906), (5293, 14552), (5372, 14338), (7169, 10744), (7276, 10586), (8453, 9112)]