336666168

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{571}}^1$

素因数の和:1033

約数の個数: 96

約数和(自身を含む): 963705600

約数和(自身を除く): 627039432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 431, 456, 571, 684, 862, 1142, 1293, 1368, 1713, 1724, 2284, 2586, 3426, 3448, 3879, 4568, 5139, 5172, 6852, 7758, 8189, 10278, 10344, 10849, 13704, 15516, 16378, 20556, 21698, 24567, 31032, 32547, 32756, 41112, 43396, 49134, 65094, 65512, 73701, 86792, 97641, 98268, 130188, 147402, 195282, 196536, 246101, 260376, 294804, 390564, 492202, 589608, 738303, 781128, 984404, 1476606, 1968808, 2214909, 2953212, 4429818, 4675919, 5906424, 8859636, 9351838, 14027757, 17719272, 18703676, 28055514, 37407352, 42083271, 56111028, 84166542, 112222056, 168333084, 336666168]

約数ペア:

[(1, 336666168), (2, 168333084), (3, 112222056), (4, 84166542), (6, 56111028), (8, 42083271), (9, 37407352), (12, 28055514), (18, 18703676), (19, 17719272), (24, 14027757), (36, 9351838), (38, 8859636), (57, 5906424), (72, 4675919), (76, 4429818), (114, 2953212), (152, 2214909), (171, 1968808), (228, 1476606), (342, 984404), (431, 781128), (456, 738303), (571, 589608), (684, 492202), (862, 390564), (1142, 294804), (1293, 260376), (1368, 246101), (1713, 196536), (1724, 195282), (2284, 147402), (2586, 130188), (3426, 98268), (3448, 97641), (3879, 86792), (4568, 73701), (5139, 65512), (5172, 65094), (6852, 49134), (7758, 43396), (8189, 41112), (10278, 32756), (10344, 32547), (10849, 31032), (13704, 24567), (15516, 21698), (16378, 20556)]