28867152

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{9859}}^1$

素因数の和:9931

約数の個数: 40

約数和(自身を含む): 75803680

約数和(自身を除く): 46936528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 9859, 19718, 29577, 39436, 59154, 78872, 118308, 157744, 236616, 473232, 601399, 1202798, 1804197, 2405596, 3608394, 4811192, 7216788, 9622384, 14433576, 28867152]

約数ペア:

[(1, 28867152), (2, 14433576), (3, 9622384), (4, 7216788), (6, 4811192), (8, 3608394), (12, 2405596), (16, 1804197), (24, 1202798), (48, 601399), (61, 473232), (122, 236616), (183, 157744), (244, 118308), (366, 78872), (488, 59154), (732, 39436), (976, 29577), (1464, 19718), (2928, 9859)]