40295088

素因数分解:

$2^4\times 3^2\times {\mathrm{461}}^1\times {\mathrm{607}}^1$

素因数の和:1082

約数の個数: 60

約数和(自身を含む): 113201088

約数和(自身を除く): 72906000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 461, 607, 922, 1214, 1383, 1821, 1844, 2428, 2766, 3642, 3688, 4149, 4856, 5463, 5532, 7284, 7376, 8298, 9712, 10926, 11064, 14568, 16596, 21852, 22128, 29136, 33192, 43704, 66384, 87408, 279827, 559654, 839481, 1119308, 1678962, 2238616, 2518443, 3357924, 4477232, 5036886, 6715848, 10073772, 13431696, 20147544, 40295088]

約数ペア:

[(1, 40295088), (2, 20147544), (3, 13431696), (4, 10073772), (6, 6715848), (8, 5036886), (9, 4477232), (12, 3357924), (16, 2518443), (18, 2238616), (24, 1678962), (36, 1119308), (48, 839481), (72, 559654), (144, 279827), (461, 87408), (607, 66384), (922, 43704), (1214, 33192), (1383, 29136), (1821, 22128), (1844, 21852), (2428, 16596), (2766, 14568), (3642, 11064), (3688, 10926), (4149, 9712), (4856, 8298), (5463, 7376), (5532, 7284)]