91918764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15859}}^1$

素因数の和:15899

約数の個数: 72

約数和(自身を含む): 277105920

約数和(自身を除く): 185187156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 15859, 31718, 47577, 63436, 95154, 111013, 142731, 190308, 222026, 285462, 333039, 364757, 444052, 570924, 666078, 729514, 999117, 1094271, 1332156, 1459028, 1998234, 2188542, 2553299, 3282813, 3996468, 4377084, 5106598, 6565626, 7659897, 10213196, 13131252, 15319794, 22979691, 30639588, 45959382, 91918764]

約数ペア:

[(1, 91918764), (2, 45959382), (3, 30639588), (4, 22979691), (6, 15319794), (7, 13131252), (9, 10213196), (12, 7659897), (14, 6565626), (18, 5106598), (21, 4377084), (23, 3996468), (28, 3282813), (36, 2553299), (42, 2188542), (46, 1998234), (63, 1459028), (69, 1332156), (84, 1094271), (92, 999117), (126, 729514), (138, 666078), (161, 570924), (207, 444052), (252, 364757), (276, 333039), (322, 285462), (414, 222026), (483, 190308), (644, 142731), (828, 111013), (966, 95154), (1449, 63436), (1932, 47577), (2898, 31718), (5796, 15859)]