38492244

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{21821}}^1$

素因数の和:21845

約数の個数: 54

約数和(自身を含む): 113190714

約数和(自身を除く): 74698470

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 21821, 43642, 65463, 87284, 130926, 152747, 196389, 261852, 305494, 392778, 458241, 610988, 785556, 916482, 1069229, 1374723, 1832964, 2138458, 2749446, 3207687, 4276916, 5498892, 6415374, 9623061, 12830748, 19246122, 38492244]

約数ペア:

[(1, 38492244), (2, 19246122), (3, 12830748), (4, 9623061), (6, 6415374), (7, 5498892), (9, 4276916), (12, 3207687), (14, 2749446), (18, 2138458), (21, 1832964), (28, 1374723), (36, 1069229), (42, 916482), (49, 785556), (63, 610988), (84, 458241), (98, 392778), (126, 305494), (147, 261852), (196, 196389), (252, 152747), (294, 130926), (441, 87284), (588, 65463), (882, 43642), (1764, 21821)]