28457232

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{9719}}^1$

素因数の和:9791

約数の個数: 40

約数和(自身を含む): 74727360

約数和(自身を除く): 46270128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 9719, 19438, 29157, 38876, 58314, 77752, 116628, 155504, 233256, 466512, 592859, 1185718, 1778577, 2371436, 3557154, 4742872, 7114308, 9485744, 14228616, 28457232]

約数ペア:

[(1, 28457232), (2, 14228616), (3, 9485744), (4, 7114308), (6, 4742872), (8, 3557154), (12, 2371436), (16, 1778577), (24, 1185718), (48, 592859), (61, 466512), (122, 233256), (183, 155504), (244, 116628), (366, 77752), (488, 58314), (732, 38876), (976, 29157), (1464, 19438), (2928, 9719)]