87334728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{279919}}^1$

素因数の和:279941

約数の個数: 32

約数和(自身を含む): 235132800

約数和(自身を除く): 147798072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 279919, 559838, 839757, 1119676, 1679514, 2239352, 3359028, 3638947, 6718056, 7277894, 10916841, 14555788, 21833682, 29111576, 43667364, 87334728]

約数ペア:

[(1, 87334728), (2, 43667364), (3, 29111576), (4, 21833682), (6, 14555788), (8, 10916841), (12, 7277894), (13, 6718056), (24, 3638947), (26, 3359028), (39, 2239352), (52, 1679514), (78, 1119676), (104, 839757), (156, 559838), (312, 279919)]