90690912

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{24223}}^1$

素因数の和:24252

約数の個数: 72

約数和(自身を含む): 277752384

約数和(自身を除く): 187061472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 24223, 48446, 72669, 96892, 145338, 193784, 218007, 290676, 314899, 387568, 436014, 581352, 629798, 775136, 872028, 944697, 1162704, 1259596, 1744056, 1889394, 2325408, 2519192, 2834091, 3488112, 3778788, 5038384, 5668182, 6976224, 7557576, 10076768, 11336364, 15115152, 22672728, 30230304, 45345456, 90690912]

約数ペア:

[(1, 90690912), (2, 45345456), (3, 30230304), (4, 22672728), (6, 15115152), (8, 11336364), (9, 10076768), (12, 7557576), (13, 6976224), (16, 5668182), (18, 5038384), (24, 3778788), (26, 3488112), (32, 2834091), (36, 2519192), (39, 2325408), (48, 1889394), (52, 1744056), (72, 1259596), (78, 1162704), (96, 944697), (104, 872028), (117, 775136), (144, 629798), (156, 581352), (208, 436014), (234, 387568), (288, 314899), (312, 290676), (416, 218007), (468, 193784), (624, 145338), (936, 96892), (1248, 72669), (1872, 48446), (3744, 24223)]