12856551246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{250703}}^1$

素因数の和:250766

約数の個数: 96

約数和(自身を含む): 35668159488

約数和(自身を除く): 22811608242

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 37, 42, 63, 66, 74, 77, 99, 111, 126, 154, 198, 222, 231, 259, 333, 407, 462, 518, 666, 693, 777, 814, 1221, 1386, 1554, 2331, 2442, 2849, 3663, 4662, 5698, 7326, 8547, 17094, 25641, 51282, 250703, 501406, 752109, 1504218, 1754921, 2256327, 2757733, 3509842, 4512654, 5264763, 5515466, 8273199, 9276011, 10529526, 15794289, 16546398, 18552022, 19304131, 24819597, 27828033, 31588578, 38608262, 49639194, 55656066, 57912393, 64932077, 83484099, 102036121, 115824786, 129864154, 166968198, 173737179, 194796231, 204072242, 306108363, 347474358, 389592462, 584388693, 612216726, 714252847, 918325089, 1168777386, 1428505694, 1836650178, 2142758541, 4285517082, 6428275623, 12856551246]

約数ペア:

[(1, 12856551246), (2, 6428275623), (3, 4285517082), (6, 2142758541), (7, 1836650178), (9, 1428505694), (11, 1168777386), (14, 918325089), (18, 714252847), (21, 612216726), (22, 584388693), (33, 389592462), (37, 347474358), (42, 306108363), (63, 204072242), (66, 194796231), (74, 173737179), (77, 166968198), (99, 129864154), (111, 115824786), (126, 102036121), (154, 83484099), (198, 64932077), (222, 57912393), (231, 55656066), (259, 49639194), (333, 38608262), (407, 31588578), (462, 27828033), (518, 24819597), (666, 19304131), (693, 18552022), (777, 16546398), (814, 15794289), (1221, 10529526), (1386, 9276011), (1554, 8273199), (2331, 5515466), (2442, 5264763), (2849, 4512654), (3663, 3509842), (4662, 2757733), (5698, 2256327), (7326, 1754921), (8547, 1504218), (17094, 752109), (25641, 501406), (51282, 250703)]