31834472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2963}}^1$

素因数の和:3065

約数の個数: 32

約数和(自身を含む): 64022400

約数和(自身を除く): 32187928

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 316, 632, 1343, 2686, 2963, 5372, 5926, 10744, 11852, 23704, 50371, 100742, 201484, 234077, 402968, 468154, 936308, 1872616, 3979309, 7958618, 15917236, 31834472]

約数ペア:

[(1, 31834472), (2, 15917236), (4, 7958618), (8, 3979309), (17, 1872616), (34, 936308), (68, 468154), (79, 402968), (136, 234077), (158, 201484), (316, 100742), (632, 50371), (1343, 23704), (2686, 11852), (2963, 10744), (5372, 5926)]