28155936

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{9461}}^1$

素因数の和:9505

約数の個数: 48

約数和(自身を含む): 76301568

約数和(自身を除く): 48145632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 9461, 18922, 28383, 37844, 56766, 75688, 113532, 151376, 227064, 293291, 302752, 454128, 586582, 879873, 908256, 1173164, 1759746, 2346328, 3519492, 4692656, 7038984, 9385312, 14077968, 28155936]

約数ペア:

[(1, 28155936), (2, 14077968), (3, 9385312), (4, 7038984), (6, 4692656), (8, 3519492), (12, 2346328), (16, 1759746), (24, 1173164), (31, 908256), (32, 879873), (48, 586582), (62, 454128), (93, 302752), (96, 293291), (124, 227064), (186, 151376), (248, 113532), (372, 75688), (496, 56766), (744, 37844), (992, 28383), (1488, 18922), (2976, 9461)]