65476684

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 144250848

約数和(自身を除く): 78774164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 101, 137, 169, 182, 202, 274, 338, 364, 404, 548, 676, 707, 959, 1183, 1313, 1414, 1781, 1918, 2366, 2626, 2828, 3562, 3836, 4732, 5252, 7124, 9191, 12467, 13837, 17069, 18382, 23153, 24934, 27674, 34138, 36764, 46306, 49868, 55348, 68276, 92612, 96859, 119483, 162071, 179881, 193718, 238966, 324142, 359762, 387436, 477932, 648284, 719524, 1259167, 2338453, 2518334, 4676906, 5036668, 9353812, 16369171, 32738342, 65476684]

約数ペア:

[(1, 65476684), (2, 32738342), (4, 16369171), (7, 9353812), (13, 5036668), (14, 4676906), (26, 2518334), (28, 2338453), (52, 1259167), (91, 719524), (101, 648284), (137, 477932), (169, 387436), (182, 359762), (202, 324142), (274, 238966), (338, 193718), (364, 179881), (404, 162071), (548, 119483), (676, 96859), (707, 92612), (959, 68276), (1183, 55348), (1313, 49868), (1414, 46306), (1781, 36764), (1918, 34138), (2366, 27674), (2626, 24934), (2828, 23153), (3562, 18382), (3836, 17069), (4732, 13837), (5252, 12467), (7124, 9191)]