84642012

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3691}}^1$

素因数の和:3728

約数の個数: 108

約数和(自身を含む): 268105656

約数和(自身を除く): 183463644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3691, 3822, 5733, 7382, 7644, 11073, 11466, 14764, 22146, 22932, 25837, 33219, 44292, 47983, 51674, 66438, 77511, 95966, 103348, 132876, 143949, 155022, 180859, 191932, 232533, 287898, 310044, 335881, 361718, 431847, 465066, 542577, 575796, 671762, 723436, 863694, 930132, 1007643, 1085154, 1343524, 1627731, 1727388, 2015286, 2170308, 2351167, 3022929, 3255462, 4030572, 4702334, 6045858, 6510924, 7053501, 9404668, 12091716, 14107002, 21160503, 28214004, 42321006, 84642012]

約数ペア:

[(1, 84642012), (2, 42321006), (3, 28214004), (4, 21160503), (6, 14107002), (7, 12091716), (9, 9404668), (12, 7053501), (13, 6510924), (14, 6045858), (18, 4702334), (21, 4030572), (26, 3255462), (28, 3022929), (36, 2351167), (39, 2170308), (42, 2015286), (49, 1727388), (52, 1627731), (63, 1343524), (78, 1085154), (84, 1007643), (91, 930132), (98, 863694), (117, 723436), (126, 671762), (147, 575796), (156, 542577), (182, 465066), (196, 431847), (234, 361718), (252, 335881), (273, 310044), (294, 287898), (364, 232533), (441, 191932), (468, 180859), (546, 155022), (588, 143949), (637, 132876), (819, 103348), (882, 95966), (1092, 77511), (1274, 66438), (1638, 51674), (1764, 47983), (1911, 44292), (2548, 33219), (3276, 25837), (3691, 22932), (3822, 22146), (5733, 14764), (7382, 11466), (7644, 11073)]