1663534392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{41983}}^1$

素因数の和:42132

約数の個数: 64

約数和(自身を含む): 4514119680

約数和(自身を除く): 2850585288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 508, 762, 1016, 1524, 1651, 3048, 3302, 4953, 6604, 9906, 13208, 19812, 39624, 41983, 83966, 125949, 167932, 251898, 335864, 503796, 545779, 1007592, 1091558, 1637337, 2183116, 3274674, 4366232, 5331841, 6549348, 10663682, 13098696, 15995523, 21327364, 31991046, 42654728, 63982092, 69313933, 127964184, 138627866, 207941799, 277255732, 415883598, 554511464, 831767196, 1663534392]

約数ペア:

[(1, 1663534392), (2, 831767196), (3, 554511464), (4, 415883598), (6, 277255732), (8, 207941799), (12, 138627866), (13, 127964184), (24, 69313933), (26, 63982092), (39, 42654728), (52, 31991046), (78, 21327364), (104, 15995523), (127, 13098696), (156, 10663682), (254, 6549348), (312, 5331841), (381, 4366232), (508, 3274674), (762, 2183116), (1016, 1637337), (1524, 1091558), (1651, 1007592), (3048, 545779), (3302, 503796), (4953, 335864), (6604, 251898), (9906, 167932), (13208, 125949), (19812, 83966), (39624, 41983)]