78803868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2417}}^1$

素因数の和:2467

約数の個数: 96

約数和(自身を含む): 227485440

約数和(自身を除く): 148681572

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 114, 132, 143, 156, 209, 228, 247, 286, 418, 429, 494, 572, 627, 741, 836, 858, 988, 1254, 1482, 1716, 2417, 2508, 2717, 2964, 4834, 5434, 7251, 8151, 9668, 10868, 14502, 16302, 26587, 29004, 31421, 32604, 45923, 53174, 62842, 79761, 91846, 94263, 106348, 125684, 137769, 159522, 183692, 188526, 275538, 319044, 345631, 377052, 505153, 551076, 596999, 691262, 1010306, 1036893, 1193998, 1382524, 1515459, 1790997, 2020612, 2073786, 2387996, 3030918, 3581994, 4147572, 6061836, 6566989, 7163988, 13133978, 19700967, 26267956, 39401934, 78803868]

約数ペア:

[(1, 78803868), (2, 39401934), (3, 26267956), (4, 19700967), (6, 13133978), (11, 7163988), (12, 6566989), (13, 6061836), (19, 4147572), (22, 3581994), (26, 3030918), (33, 2387996), (38, 2073786), (39, 2020612), (44, 1790997), (52, 1515459), (57, 1382524), (66, 1193998), (76, 1036893), (78, 1010306), (114, 691262), (132, 596999), (143, 551076), (156, 505153), (209, 377052), (228, 345631), (247, 319044), (286, 275538), (418, 188526), (429, 183692), (494, 159522), (572, 137769), (627, 125684), (741, 106348), (836, 94263), (858, 91846), (988, 79761), (1254, 62842), (1482, 53174), (1716, 45923), (2417, 32604), (2508, 31421), (2717, 29004), (2964, 26587), (4834, 16302), (5434, 14502), (7251, 10868), (8151, 9668)]