83658328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{13187}}^1$

素因数の和:13267

約数の個数: 32

約数和(自身を含む): 171707760

約数和(自身を除く): 88049432

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6344, 13187, 26374, 52748, 105496, 171431, 342862, 685724, 804407, 1371448, 1608814, 3217628, 6435256, 10457291, 20914582, 41829164, 83658328]

約数ペア:

[(1, 83658328), (2, 41829164), (4, 20914582), (8, 10457291), (13, 6435256), (26, 3217628), (52, 1608814), (61, 1371448), (104, 804407), (122, 685724), (244, 342862), (488, 171431), (793, 105496), (1586, 52748), (3172, 26374), (6344, 13187)]