78860487924

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{630017}}^1$

素因数の和:630110

約数の個数: 96

約数和(自身を含む): 218742249600

約数和(自身を除く): 139881761676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 61, 76, 108, 114, 122, 171, 183, 228, 244, 342, 366, 513, 549, 684, 732, 1026, 1098, 1159, 1647, 2052, 2196, 2318, 3294, 3477, 4636, 6588, 6954, 10431, 13908, 20862, 31293, 41724, 62586, 125172, 630017, 1260034, 1890051, 2520068, 3780102, 5670153, 7560204, 11340306, 11970323, 17010459, 22680612, 23940646, 34020918, 35910969, 38431037, 47881292, 68041836, 71821938, 76862074, 107732907, 115293111, 143643876, 153724148, 215465814, 230586222, 323198721, 345879333, 430931628, 461172444, 646397442, 691758666, 730189703, 1037637999, 1292794884, 1383517332, 1460379406, 2075275998, 2190569109, 2920758812, 4150551996, 4381138218, 6571707327, 8762276436, 13143414654, 19715121981, 26286829308, 39430243962, 78860487924]

約数ペア:

[(1, 78860487924), (2, 39430243962), (3, 26286829308), (4, 19715121981), (6, 13143414654), (9, 8762276436), (12, 6571707327), (18, 4381138218), (19, 4150551996), (27, 2920758812), (36, 2190569109), (38, 2075275998), (54, 1460379406), (57, 1383517332), (61, 1292794884), (76, 1037637999), (108, 730189703), (114, 691758666), (122, 646397442), (171, 461172444), (183, 430931628), (228, 345879333), (244, 323198721), (342, 230586222), (366, 215465814), (513, 153724148), (549, 143643876), (684, 115293111), (732, 107732907), (1026, 76862074), (1098, 71821938), (1159, 68041836), (1647, 47881292), (2052, 38431037), (2196, 35910969), (2318, 34020918), (3294, 23940646), (3477, 22680612), (4636, 17010459), (6588, 11970323), (6954, 11340306), (10431, 7560204), (13908, 5670153), (20862, 3780102), (31293, 2520068), (41724, 1890051), (62586, 1260034), (125172, 630017)]