90307896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{537547}}^1$

素因数の和:537563

約数の個数: 32

約数和(自身を含む): 258023040

約数和(自身を除く): 167715144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 537547, 1075094, 1612641, 2150188, 3225282, 3762829, 4300376, 6450564, 7525658, 11288487, 12901128, 15051316, 22576974, 30102632, 45153948, 90307896]

約数ペア:

[(1, 90307896), (2, 45153948), (3, 30102632), (4, 22576974), (6, 15051316), (7, 12901128), (8, 11288487), (12, 7525658), (14, 6450564), (21, 4300376), (24, 3762829), (28, 3225282), (42, 2150188), (56, 1612641), (84, 1075094), (168, 537547)]