863618028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{27271}}^1$

素因数の和:27327

約数の個数: 96

約数和(自身を含む): 2565749760

約数和(自身を除く): 1702131732

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 39, 42, 52, 58, 78, 84, 87, 91, 116, 156, 174, 182, 203, 273, 348, 364, 377, 406, 546, 609, 754, 812, 1092, 1131, 1218, 1508, 2262, 2436, 2639, 4524, 5278, 7917, 10556, 15834, 27271, 31668, 54542, 81813, 109084, 163626, 190897, 327252, 354523, 381794, 572691, 709046, 763588, 790859, 1063569, 1145382, 1418092, 1581718, 2127138, 2290764, 2372577, 2481661, 3163436, 4254276, 4745154, 4963322, 5536013, 7444983, 9490308, 9926644, 10281167, 11072026, 14889966, 16608039, 20562334, 22144052, 29779932, 30843501, 33216078, 41124668, 61687002, 66432156, 71968169, 123374004, 143936338, 215904507, 287872676, 431809014, 863618028]

約数ペア:

[(1, 863618028), (2, 431809014), (3, 287872676), (4, 215904507), (6, 143936338), (7, 123374004), (12, 71968169), (13, 66432156), (14, 61687002), (21, 41124668), (26, 33216078), (28, 30843501), (29, 29779932), (39, 22144052), (42, 20562334), (52, 16608039), (58, 14889966), (78, 11072026), (84, 10281167), (87, 9926644), (91, 9490308), (116, 7444983), (156, 5536013), (174, 4963322), (182, 4745154), (203, 4254276), (273, 3163436), (348, 2481661), (364, 2372577), (377, 2290764), (406, 2127138), (546, 1581718), (609, 1418092), (754, 1145382), (812, 1063569), (1092, 790859), (1131, 763588), (1218, 709046), (1508, 572691), (2262, 381794), (2436, 354523), (2639, 327252), (4524, 190897), (5278, 163626), (7917, 109084), (10556, 81813), (15834, 54542), (27271, 31668)]