72585522

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1$

素因数の和:647

約数の個数: 48

約数和(自身を含む): 161135520

約数和(自身を除く): 88549998

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 139, 201, 278, 402, 417, 433, 603, 834, 866, 1206, 1251, 1299, 2502, 2598, 3897, 7794, 9313, 18626, 27939, 29011, 55878, 58022, 60187, 83817, 87033, 120374, 167634, 174066, 180561, 261099, 361122, 522198, 541683, 1083366, 4032529, 8065058, 12097587, 24195174, 36292761, 72585522]

約数ペア:

[(1, 72585522), (2, 36292761), (3, 24195174), (6, 12097587), (9, 8065058), (18, 4032529), (67, 1083366), (134, 541683), (139, 522198), (201, 361122), (278, 261099), (402, 180561), (417, 174066), (433, 167634), (603, 120374), (834, 87033), (866, 83817), (1206, 60187), (1251, 58022), (1299, 55878), (2502, 29011), (2598, 27939), (3897, 18626), (7794, 9313)]