28673886798

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1949}}^1\times {\mathrm{13399}}^1$

素因数の和:15417

約数の個数: 48

約数和(自身を含む): 63182340000

約数和(自身を除く): 34508453202

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 1949, 3898, 5847, 11694, 13399, 17541, 26798, 35082, 40197, 80394, 118889, 120591, 237778, 241182, 356667, 713334, 817339, 1070001, 1634678, 2140002, 2452017, 4904034, 7356051, 14712102, 26114651, 52229302, 78343953, 156687906, 235031859, 470063718, 1592993711, 3185987422, 4778981133, 9557962266, 14336943399, 28673886798]

約数ペア:

[(1, 28673886798), (2, 14336943399), (3, 9557962266), (6, 4778981133), (9, 3185987422), (18, 1592993711), (61, 470063718), (122, 235031859), (183, 156687906), (366, 78343953), (549, 52229302), (1098, 26114651), (1949, 14712102), (3898, 7356051), (5847, 4904034), (11694, 2452017), (13399, 2140002), (17541, 1634678), (26798, 1070001), (35082, 817339), (40197, 713334), (80394, 356667), (118889, 241182), (120591, 237778)]