23237172

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{4391}}^1$

素因数の和:4418

約数の個数: 72

約数和(自身を含む): 70096320

約数和(自身を除く): 46859148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 4391, 5292, 8782, 13173, 17564, 26346, 30737, 39519, 52692, 61474, 79038, 92211, 118557, 122948, 158076, 184422, 215159, 237114, 276633, 368844, 430318, 474228, 553266, 645477, 829899, 860636, 1106532, 1290954, 1659798, 1936431, 2581908, 3319596, 3872862, 5809293, 7745724, 11618586, 23237172]

約数ペア:

[(1, 23237172), (2, 11618586), (3, 7745724), (4, 5809293), (6, 3872862), (7, 3319596), (9, 2581908), (12, 1936431), (14, 1659798), (18, 1290954), (21, 1106532), (27, 860636), (28, 829899), (36, 645477), (42, 553266), (49, 474228), (54, 430318), (63, 368844), (84, 276633), (98, 237114), (108, 215159), (126, 184422), (147, 158076), (189, 122948), (196, 118557), (252, 92211), (294, 79038), (378, 61474), (441, 52692), (588, 39519), (756, 30737), (882, 26346), (1323, 17564), (1764, 13173), (2646, 8782), (4391, 5292)]