23258862

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:270

約数の個数: 72

約数和(自身を含む): 56642040

約数和(自身を除く): 33383178

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 59, 66, 99, 118, 121, 177, 181, 198, 242, 354, 362, 363, 531, 543, 649, 726, 1062, 1086, 1089, 1298, 1629, 1947, 1991, 2178, 3258, 3894, 3982, 5841, 5973, 7139, 10679, 11682, 11946, 14278, 17919, 21358, 21417, 21901, 32037, 35838, 42834, 43802, 64074, 64251, 65703, 96111, 117469, 128502, 131406, 192222, 197109, 234938, 352407, 394218, 704814, 1057221, 1292159, 2114442, 2584318, 3876477, 7752954, 11629431, 23258862]

約数ペア:

[(1, 23258862), (2, 11629431), (3, 7752954), (6, 3876477), (9, 2584318), (11, 2114442), (18, 1292159), (22, 1057221), (33, 704814), (59, 394218), (66, 352407), (99, 234938), (118, 197109), (121, 192222), (177, 131406), (181, 128502), (198, 117469), (242, 96111), (354, 65703), (362, 64251), (363, 64074), (531, 43802), (543, 42834), (649, 35838), (726, 32037), (1062, 21901), (1086, 21417), (1089, 21358), (1298, 17919), (1629, 14278), (1947, 11946), (1991, 11682), (2178, 10679), (3258, 7139), (3894, 5973), (3982, 5841)]