87103242

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1$

素因数の和:956

約数の個数: 64

約数和(自身を含む): 203320320

約数和(自身を除く): 116217078

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 61, 62, 93, 122, 183, 186, 279, 366, 549, 558, 837, 853, 1098, 1647, 1674, 1706, 1891, 2559, 3294, 3782, 5118, 5673, 7677, 11346, 15354, 17019, 23031, 26443, 34038, 46062, 51057, 52033, 52886, 79329, 102114, 104066, 156099, 158658, 237987, 312198, 468297, 475974, 713961, 936594, 1404891, 1427922, 1613023, 2809782, 3226046, 4839069, 9678138, 14517207, 29034414, 43551621, 87103242]

約数ペア:

[(1, 87103242), (2, 43551621), (3, 29034414), (6, 14517207), (9, 9678138), (18, 4839069), (27, 3226046), (31, 2809782), (54, 1613023), (61, 1427922), (62, 1404891), (93, 936594), (122, 713961), (183, 475974), (186, 468297), (279, 312198), (366, 237987), (549, 158658), (558, 156099), (837, 104066), (853, 102114), (1098, 79329), (1647, 52886), (1674, 52033), (1706, 51057), (1891, 46062), (2559, 34038), (3294, 26443), (3782, 23031), (5118, 17019), (5673, 15354), (7677, 11346)]