139948872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6359}}^1$

素因数の和:6506

約数の個数: 64

約数和(自身を含む): 402969600

約数和(自身を除く): 263020728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 168, 262, 393, 524, 786, 917, 1048, 1572, 1834, 2751, 3144, 3668, 5502, 6359, 7336, 11004, 12718, 19077, 22008, 25436, 38154, 44513, 50872, 76308, 89026, 133539, 152616, 178052, 267078, 356104, 534156, 833029, 1068312, 1666058, 2499087, 3332116, 4998174, 5831203, 6664232, 9996348, 11662406, 17493609, 19992696, 23324812, 34987218, 46649624, 69974436, 139948872]

約数ペア:

[(1, 139948872), (2, 69974436), (3, 46649624), (4, 34987218), (6, 23324812), (7, 19992696), (8, 17493609), (12, 11662406), (14, 9996348), (21, 6664232), (24, 5831203), (28, 4998174), (42, 3332116), (56, 2499087), (84, 1666058), (131, 1068312), (168, 833029), (262, 534156), (393, 356104), (524, 267078), (786, 178052), (917, 152616), (1048, 133539), (1572, 89026), (1834, 76308), (2751, 50872), (3144, 44513), (3668, 38154), (5502, 25436), (6359, 22008), (7336, 19077), (11004, 12718)]