84411756

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:916

約数の個数: 144

約数和(自身を含む): 264176640

約数和(自身を除く): 179764884

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 19, 22, 26, 33, 36, 38, 39, 44, 52, 57, 66, 76, 78, 99, 114, 117, 132, 143, 156, 171, 198, 209, 228, 234, 247, 286, 342, 396, 418, 429, 468, 494, 572, 627, 684, 741, 836, 858, 863, 988, 1254, 1287, 1482, 1716, 1726, 1881, 2223, 2508, 2574, 2589, 2717, 2964, 3452, 3762, 4446, 5148, 5178, 5434, 7524, 7767, 8151, 8892, 9493, 10356, 10868, 11219, 15534, 16302, 16397, 18986, 22438, 24453, 28479, 31068, 32604, 32794, 33657, 37972, 44876, 48906, 49191, 56958, 65588, 67314, 85437, 97812, 98382, 100971, 113916, 123409, 134628, 147573, 170874, 180367, 196764, 201942, 213161, 246818, 295146, 341748, 360734, 370227, 403884, 426322, 493636, 541101, 590292, 639483, 721468, 740454, 852644, 1082202, 1110681, 1278966, 1480908, 1623303, 1918449, 2164404, 2221362, 2344771, 2557932, 3246606, 3836898, 4442724, 4689542, 6493212, 7034313, 7673796, 9379084, 14068626, 21102939, 28137252, 42205878, 84411756]

約数ペア:

[(1, 84411756), (2, 42205878), (3, 28137252), (4, 21102939), (6, 14068626), (9, 9379084), (11, 7673796), (12, 7034313), (13, 6493212), (18, 4689542), (19, 4442724), (22, 3836898), (26, 3246606), (33, 2557932), (36, 2344771), (38, 2221362), (39, 2164404), (44, 1918449), (52, 1623303), (57, 1480908), (66, 1278966), (76, 1110681), (78, 1082202), (99, 852644), (114, 740454), (117, 721468), (132, 639483), (143, 590292), (156, 541101), (171, 493636), (198, 426322), (209, 403884), (228, 370227), (234, 360734), (247, 341748), (286, 295146), (342, 246818), (396, 213161), (418, 201942), (429, 196764), (468, 180367), (494, 170874), (572, 147573), (627, 134628), (684, 123409), (741, 113916), (836, 100971), (858, 98382), (863, 97812), (988, 85437), (1254, 67314), (1287, 65588), (1482, 56958), (1716, 49191), (1726, 48906), (1881, 44876), (2223, 37972), (2508, 33657), (2574, 32794), (2589, 32604), (2717, 31068), (2964, 28479), (3452, 24453), (3762, 22438), (4446, 18986), (5148, 16397), (5178, 16302), (5434, 15534), (7524, 11219), (7767, 10868), (8151, 10356), (8892, 9493)]