99491704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{2339}}^1$

素因数の和:2767

約数の個数: 32

約数和(自身を含む): 201474000

約数和(自身を除く): 101982296

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 409, 818, 1636, 2339, 3272, 4678, 5317, 9356, 10634, 18712, 21268, 30407, 42536, 60814, 121628, 243256, 956651, 1913302, 3826604, 7653208, 12436463, 24872926, 49745852, 99491704]

約数ペア:

[(1, 99491704), (2, 49745852), (4, 24872926), (8, 12436463), (13, 7653208), (26, 3826604), (52, 1913302), (104, 956651), (409, 243256), (818, 121628), (1636, 60814), (2339, 42536), (3272, 30407), (4678, 21268), (5317, 18712), (9356, 10634)]