3885518772

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{44729}}^1$

素因数の和:44885

約数の個数: 72

約数和(自身を含む): 10420300800

約数和(自身を除く): 6534782028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 127, 171, 228, 254, 342, 381, 508, 684, 762, 1143, 1524, 2286, 2413, 4572, 4826, 7239, 9652, 14478, 21717, 28956, 43434, 44729, 86868, 89458, 134187, 178916, 268374, 402561, 536748, 805122, 849851, 1610244, 1699702, 2549553, 3399404, 5099106, 5680583, 7648659, 10198212, 11361166, 15297318, 17041749, 22722332, 30594636, 34083498, 51125247, 68166996, 102250494, 107931077, 204500988, 215862154, 323793231, 431724308, 647586462, 971379693, 1295172924, 1942759386, 3885518772]

約数ペア:

[(1, 3885518772), (2, 1942759386), (3, 1295172924), (4, 971379693), (6, 647586462), (9, 431724308), (12, 323793231), (18, 215862154), (19, 204500988), (36, 107931077), (38, 102250494), (57, 68166996), (76, 51125247), (114, 34083498), (127, 30594636), (171, 22722332), (228, 17041749), (254, 15297318), (342, 11361166), (381, 10198212), (508, 7648659), (684, 5680583), (762, 5099106), (1143, 3399404), (1524, 2549553), (2286, 1699702), (2413, 1610244), (4572, 849851), (4826, 805122), (7239, 536748), (9652, 402561), (14478, 268374), (21717, 178916), (28956, 134187), (43434, 89458), (44729, 86868)]