28553634

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{4099}}^1$

素因数の和:4156

約数の個数: 40

約数和(自身を含む): 65485200

約数和(自身を除く): 36931566

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 4099, 6966, 8198, 12297, 24594, 36891, 73782, 110673, 176257, 221346, 332019, 352514, 528771, 664038, 1057542, 1586313, 3172626, 4758939, 9517878, 14276817, 28553634]

約数ペア:

[(1, 28553634), (2, 14276817), (3, 9517878), (6, 4758939), (9, 3172626), (18, 1586313), (27, 1057542), (43, 664038), (54, 528771), (81, 352514), (86, 332019), (129, 221346), (162, 176257), (258, 110673), (387, 73782), (774, 36891), (1161, 24594), (2322, 12297), (3483, 8198), (4099, 6966)]