31818528

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{5261}}^1$

素因数の和:5287

約数の個数: 96

約数和(自身を含む): 106081920

約数和(自身を除く): 74263392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 5261, 6048, 10522, 15783, 21044, 31566, 36827, 42088, 47349, 63132, 73654, 84176, 94698, 110481, 126264, 142047, 147308, 168352, 189396, 220962, 252528, 284094, 294616, 331443, 378792, 441924, 505056, 568188, 589232, 662886, 757584, 883848, 994329, 1136376, 1178464, 1325772, 1515168, 1767696, 1988658, 2272752, 2651544, 3535392, 3977316, 4545504, 5303088, 7954632, 10606176, 15909264, 31818528]

約数ペア:

[(1, 31818528), (2, 15909264), (3, 10606176), (4, 7954632), (6, 5303088), (7, 4545504), (8, 3977316), (9, 3535392), (12, 2651544), (14, 2272752), (16, 1988658), (18, 1767696), (21, 1515168), (24, 1325772), (27, 1178464), (28, 1136376), (32, 994329), (36, 883848), (42, 757584), (48, 662886), (54, 589232), (56, 568188), (63, 505056), (72, 441924), (84, 378792), (96, 331443), (108, 294616), (112, 284094), (126, 252528), (144, 220962), (168, 189396), (189, 168352), (216, 147308), (224, 142047), (252, 126264), (288, 110481), (336, 94698), (378, 84176), (432, 73654), (504, 63132), (672, 47349), (756, 42088), (864, 36827), (1008, 31566), (1512, 21044), (2016, 15783), (3024, 10522), (5261, 6048)]