12923665632

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2361781}}^1$

素因数の和:2361816

約数の個数: 72

約数和(自身を含む): 38685989160

約数和(自身を除く): 25762323528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 2361781, 4723562, 7085343, 9447124, 14170686, 18894248, 21256029, 28341372, 37788496, 42512058, 44873839, 56682744, 75576992, 85024116, 89747678, 113365488, 134621517, 170048232, 179495356, 226730976, 269243034, 340096464, 358990712, 403864551, 538486068, 680192928, 717981424, 807729102, 1076972136, 1435962848, 1615458204, 2153944272, 3230916408, 4307888544, 6461832816, 12923665632]

約数ペア:

[(1, 12923665632), (2, 6461832816), (3, 4307888544), (4, 3230916408), (6, 2153944272), (8, 1615458204), (9, 1435962848), (12, 1076972136), (16, 807729102), (18, 717981424), (19, 680192928), (24, 538486068), (32, 403864551), (36, 358990712), (38, 340096464), (48, 269243034), (57, 226730976), (72, 179495356), (76, 170048232), (96, 134621517), (114, 113365488), (144, 89747678), (152, 85024116), (171, 75576992), (228, 56682744), (288, 44873839), (304, 42512058), (342, 37788496), (456, 28341372), (608, 21256029), (684, 18894248), (912, 14170686), (1368, 9447124), (1824, 7085343), (2736, 4723562), (5472, 2361781)]