85018368

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3571}}^1$

素因数の和:3621

約数の個数: 72

約数和(自身を含む): 233637376

約数和(自身を除く): 148619008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3571, 3968, 5952, 7142, 7936, 10713, 11904, 14284, 21426, 23808, 28568, 42852, 57136, 85704, 110701, 114272, 171408, 221402, 228544, 332103, 342816, 442804, 457088, 664206, 685632, 885608, 914176, 1328412, 1371264, 1771216, 2656824, 2742528, 3542432, 5313648, 7084864, 10627296, 14169728, 21254592, 28339456, 42509184, 85018368]

約数ペア:

[(1, 85018368), (2, 42509184), (3, 28339456), (4, 21254592), (6, 14169728), (8, 10627296), (12, 7084864), (16, 5313648), (24, 3542432), (31, 2742528), (32, 2656824), (48, 1771216), (62, 1371264), (64, 1328412), (93, 914176), (96, 885608), (124, 685632), (128, 664206), (186, 457088), (192, 442804), (248, 342816), (256, 332103), (372, 228544), (384, 221402), (496, 171408), (744, 114272), (768, 110701), (992, 85704), (1488, 57136), (1984, 42852), (2976, 28568), (3571, 23808), (3968, 21426), (5952, 14284), (7142, 11904), (7936, 10713)]