76744668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6389}}^1$

素因数の和:6427

約数の個数: 96

約数和(自身を含む): 240468480

約数和(自身を除く): 163723812

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 2002, 3003, 4004, 6006, 6389, 12012, 12778, 19167, 25556, 38334, 44723, 70279, 76668, 83057, 89446, 134169, 140558, 166114, 178892, 210837, 249171, 268338, 281116, 332228, 421674, 491953, 498342, 536676, 581399, 843348, 913627, 983906, 996684, 1162798, 1475859, 1744197, 1827254, 1967812, 2325596, 2740881, 2951718, 3488394, 3654508, 5481762, 5903436, 6395389, 6976788, 10963524, 12790778, 19186167, 25581556, 38372334, 76744668]

約数ペア:

[(1, 76744668), (2, 38372334), (3, 25581556), (4, 19186167), (6, 12790778), (7, 10963524), (11, 6976788), (12, 6395389), (13, 5903436), (14, 5481762), (21, 3654508), (22, 3488394), (26, 2951718), (28, 2740881), (33, 2325596), (39, 1967812), (42, 1827254), (44, 1744197), (52, 1475859), (66, 1162798), (77, 996684), (78, 983906), (84, 913627), (91, 843348), (132, 581399), (143, 536676), (154, 498342), (156, 491953), (182, 421674), (231, 332228), (273, 281116), (286, 268338), (308, 249171), (364, 210837), (429, 178892), (462, 166114), (546, 140558), (572, 134169), (858, 89446), (924, 83057), (1001, 76668), (1092, 70279), (1716, 44723), (2002, 38334), (3003, 25556), (4004, 19167), (6006, 12778), (6389, 12012)]