16180668

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1259}}^1$

素因数の和:1296

約数の個数: 96

約数和(自身を含む): 50803200

約数和(自身を除く): 34622532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 306, 357, 378, 459, 476, 612, 714, 756, 918, 1071, 1259, 1428, 1836, 2142, 2518, 3213, 3777, 4284, 5036, 6426, 7554, 8813, 11331, 12852, 15108, 17626, 21403, 22662, 26439, 33993, 35252, 42806, 45324, 52878, 64209, 67986, 79317, 85612, 105756, 128418, 135972, 149821, 158634, 192627, 237951, 256836, 299642, 317268, 385254, 449463, 475902, 577881, 599284, 770508, 898926, 951804, 1155762, 1348389, 1797852, 2311524, 2696778, 4045167, 5393556, 8090334, 16180668]

約数ペア:

[(1, 16180668), (2, 8090334), (3, 5393556), (4, 4045167), (6, 2696778), (7, 2311524), (9, 1797852), (12, 1348389), (14, 1155762), (17, 951804), (18, 898926), (21, 770508), (27, 599284), (28, 577881), (34, 475902), (36, 449463), (42, 385254), (51, 317268), (54, 299642), (63, 256836), (68, 237951), (84, 192627), (102, 158634), (108, 149821), (119, 135972), (126, 128418), (153, 105756), (189, 85612), (204, 79317), (238, 67986), (252, 64209), (306, 52878), (357, 45324), (378, 42806), (459, 35252), (476, 33993), (612, 26439), (714, 22662), (756, 21403), (918, 17626), (1071, 15108), (1259, 12852), (1428, 11331), (1836, 8813), (2142, 7554), (2518, 6426), (3213, 5036), (3777, 4284)]