15706583244

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2087531}}^1$

素因数の和:2087571

約数の個数: 72

約数和(自身を含む): 45591698880

約数和(自身を除く): 29885115636

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7524, 2087531, 4175062, 6262593, 8350124, 12525186, 18787779, 22962841, 25050372, 37575558, 39663089, 45925682, 68888523, 75151116, 79326178, 91851364, 118989267, 137777046, 158652356, 206665569, 237978534, 275554092, 356967801, 413331138, 436293979, 475957068, 713935602, 826662276, 872587958, 1308881937, 1427871204, 1745175916, 2617763874, 3926645811, 5235527748, 7853291622, 15706583244]

約数ペア:

[(1, 15706583244), (2, 7853291622), (3, 5235527748), (4, 3926645811), (6, 2617763874), (9, 1745175916), (11, 1427871204), (12, 1308881937), (18, 872587958), (19, 826662276), (22, 713935602), (33, 475957068), (36, 436293979), (38, 413331138), (44, 356967801), (57, 275554092), (66, 237978534), (76, 206665569), (99, 158652356), (114, 137777046), (132, 118989267), (171, 91851364), (198, 79326178), (209, 75151116), (228, 68888523), (342, 45925682), (396, 39663089), (418, 37575558), (627, 25050372), (684, 22962841), (836, 18787779), (1254, 12525186), (1881, 8350124), (2508, 6262593), (3762, 4175062), (7524, 2087531)]