16676568

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{3457}}^1$

素因数の和:3536

約数の個数: 48

約数和(自身を含む): 45853080

約数和(自身を除く): 29176512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 3457, 4824, 6914, 10371, 13828, 20742, 27656, 31113, 41484, 62226, 82968, 124452, 231619, 248904, 463238, 694857, 926476, 1389714, 1852952, 2084571, 2779428, 4169142, 5558856, 8338284, 16676568]

約数ペア:

[(1, 16676568), (2, 8338284), (3, 5558856), (4, 4169142), (6, 2779428), (8, 2084571), (9, 1852952), (12, 1389714), (18, 926476), (24, 694857), (36, 463238), (67, 248904), (72, 231619), (134, 124452), (201, 82968), (268, 62226), (402, 41484), (536, 31113), (603, 27656), (804, 20742), (1206, 13828), (1608, 10371), (2412, 6914), (3457, 4824)]