18422316

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{1723}}^1$

素因数の和:1753

約数の個数: 72

約数和(自身を含む): 52713024

約数和(自身を除く): 34290708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 594, 891, 972, 1188, 1723, 1782, 2673, 3446, 3564, 5169, 5346, 6892, 10338, 10692, 15507, 18953, 20676, 31014, 37906, 46521, 56859, 62028, 75812, 93042, 113718, 139563, 170577, 186084, 227436, 279126, 341154, 418689, 511731, 558252, 682308, 837378, 1023462, 1535193, 1674756, 2046924, 3070386, 4605579, 6140772, 9211158, 18422316]

約数ペア:

[(1, 18422316), (2, 9211158), (3, 6140772), (4, 4605579), (6, 3070386), (9, 2046924), (11, 1674756), (12, 1535193), (18, 1023462), (22, 837378), (27, 682308), (33, 558252), (36, 511731), (44, 418689), (54, 341154), (66, 279126), (81, 227436), (99, 186084), (108, 170577), (132, 139563), (162, 113718), (198, 93042), (243, 75812), (297, 62028), (324, 56859), (396, 46521), (486, 37906), (594, 31014), (891, 20676), (972, 18953), (1188, 15507), (1723, 10692), (1782, 10338), (2673, 6892), (3446, 5346), (3564, 5169)]