23383908

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2057

約数の個数: 72

約数和(自身を含む): 65913120

約数和(自身を除く): 42529212

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2011, 2907, 3876, 4022, 5814, 6033, 8044, 11628, 12066, 18099, 24132, 34187, 36198, 38209, 68374, 72396, 76418, 102561, 114627, 136748, 152836, 205122, 229254, 307683, 343881, 410244, 458508, 615366, 649553, 687762, 1230732, 1299106, 1375524, 1948659, 2598212, 3897318, 5845977, 7794636, 11691954, 23383908]

約数ペア:

[(1, 23383908), (2, 11691954), (3, 7794636), (4, 5845977), (6, 3897318), (9, 2598212), (12, 1948659), (17, 1375524), (18, 1299106), (19, 1230732), (34, 687762), (36, 649553), (38, 615366), (51, 458508), (57, 410244), (68, 343881), (76, 307683), (102, 229254), (114, 205122), (153, 152836), (171, 136748), (204, 114627), (228, 102561), (306, 76418), (323, 72396), (342, 68374), (612, 38209), (646, 36198), (684, 34187), (969, 24132), (1292, 18099), (1938, 12066), (2011, 11628), (2907, 8044), (3876, 6033), (4022, 5814)]