124309976

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{28099}}^1$

素因数の和:28191

約数の個数: 32

約数和(自身を含む): 269760000

約数和(自身を除く): 145450024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 28099, 56198, 112396, 196693, 224792, 393386, 786772, 1573544, 2219821, 4439642, 8879284, 15538747, 17758568, 31077494, 62154988, 124309976]

約数ペア:

[(1, 124309976), (2, 62154988), (4, 31077494), (7, 17758568), (8, 15538747), (14, 8879284), (28, 4439642), (56, 2219821), (79, 1573544), (158, 786772), (316, 393386), (553, 224792), (632, 196693), (1106, 112396), (2212, 56198), (4424, 28099)]