90351732

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2729}}^1$

素因数の和:2856

約数の個数: 48

約数和(自身を含む): 220147200

約数和(自身を除く): 129795468

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 89, 93, 124, 178, 186, 267, 356, 372, 534, 1068, 2729, 2759, 5458, 5518, 8187, 8277, 10916, 11036, 16374, 16554, 32748, 33108, 84599, 169198, 242881, 253797, 338396, 485762, 507594, 728643, 971524, 1015188, 1457286, 2914572, 7529311, 15058622, 22587933, 30117244, 45175866, 90351732]

約数ペア:

[(1, 90351732), (2, 45175866), (3, 30117244), (4, 22587933), (6, 15058622), (12, 7529311), (31, 2914572), (62, 1457286), (89, 1015188), (93, 971524), (124, 728643), (178, 507594), (186, 485762), (267, 338396), (356, 253797), (372, 242881), (534, 169198), (1068, 84599), (2729, 33108), (2759, 32748), (5458, 16554), (5518, 16374), (8187, 11036), (8277, 10916)]