27748528068

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{823}}^1$

素因数の和:1261

約数の個数: 96

約数和(自身を含む): 66239712000

約数和(自身を除く): 38491183932

約数列:

[1, 2, 3, 4, 6, 12, 109, 149, 173, 218, 298, 327, 346, 436, 447, 519, 596, 654, 692, 823, 894, 1038, 1308, 1646, 1788, 2076, 2469, 3292, 4938, 9876, 16241, 18857, 25777, 32482, 37714, 48723, 51554, 56571, 64964, 75428, 77331, 89707, 97446, 103108, 113142, 122627, 142379, 154662, 179414, 194892, 226284, 245254, 269121, 284758, 309324, 358828, 367881, 427137, 490508, 538242, 569516, 735762, 854274, 1076484, 1471524, 1708548, 2809693, 5619386, 8429079, 11238772, 13366343, 15519311, 16858158, 21214471, 26732686, 31038622, 33716316, 40099029, 42428942, 46557933, 53465372, 62077244, 63643413, 80198058, 84857884, 93115866, 127286826, 160396116, 186231732, 254573652, 2312377339, 4624754678, 6937132017, 9249509356, 13874264034, 27748528068]

約数ペア:

[(1, 27748528068), (2, 13874264034), (3, 9249509356), (4, 6937132017), (6, 4624754678), (12, 2312377339), (109, 254573652), (149, 186231732), (173, 160396116), (218, 127286826), (298, 93115866), (327, 84857884), (346, 80198058), (436, 63643413), (447, 62077244), (519, 53465372), (596, 46557933), (654, 42428942), (692, 40099029), (823, 33716316), (894, 31038622), (1038, 26732686), (1308, 21214471), (1646, 16858158), (1788, 15519311), (2076, 13366343), (2469, 11238772), (3292, 8429079), (4938, 5619386), (9876, 2809693), (16241, 1708548), (18857, 1471524), (25777, 1076484), (32482, 854274), (37714, 735762), (48723, 569516), (51554, 538242), (56571, 490508), (64964, 427137), (75428, 367881), (77331, 358828), (89707, 309324), (97446, 284758), (103108, 269121), (113142, 245254), (122627, 226284), (142379, 194892), (154662, 179414)]