72241656

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1091}}^1$

素因数の和:1220

約数の個数: 64

約数和(自身を含む): 188697600

約数和(自身を除く): 116455944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 89, 93, 124, 178, 186, 248, 267, 356, 372, 534, 712, 744, 1068, 1091, 2136, 2182, 2759, 3273, 4364, 5518, 6546, 8277, 8728, 11036, 13092, 16554, 22072, 26184, 33108, 33821, 66216, 67642, 97099, 101463, 135284, 194198, 202926, 270568, 291297, 388396, 405852, 582594, 776792, 811704, 1165188, 2330376, 3010069, 6020138, 9030207, 12040276, 18060414, 24080552, 36120828, 72241656]

約数ペア:

[(1, 72241656), (2, 36120828), (3, 24080552), (4, 18060414), (6, 12040276), (8, 9030207), (12, 6020138), (24, 3010069), (31, 2330376), (62, 1165188), (89, 811704), (93, 776792), (124, 582594), (178, 405852), (186, 388396), (248, 291297), (267, 270568), (356, 202926), (372, 194198), (534, 135284), (712, 101463), (744, 97099), (1068, 67642), (1091, 66216), (2136, 33821), (2182, 33108), (2759, 26184), (3273, 22072), (4364, 16554), (5518, 13092), (6546, 11036), (8277, 8728)]