45721208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7207}}^1$

素因数の和:7287

約数の個数: 32

約数和(自身を含む): 93848160

約数和(自身を除く): 48126952

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6344, 7207, 14414, 28828, 57656, 93691, 187382, 374764, 439627, 749528, 879254, 1758508, 3517016, 5715151, 11430302, 22860604, 45721208]

約数ペア:

[(1, 45721208), (2, 22860604), (4, 11430302), (8, 5715151), (13, 3517016), (26, 1758508), (52, 879254), (61, 749528), (104, 439627), (122, 374764), (244, 187382), (488, 93691), (793, 57656), (1586, 28828), (3172, 14414), (6344, 7207)]