38999862

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3229}}^1$

素因数の和:3309

約数の個数: 48

約数和(自身を含む): 93721680

約数和(自身を除く): 54721818

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 99, 122, 183, 198, 366, 549, 671, 1098, 1342, 2013, 3229, 4026, 6039, 6458, 9687, 12078, 19374, 29061, 35519, 58122, 71038, 106557, 196969, 213114, 319671, 393938, 590907, 639342, 1181814, 1772721, 2166659, 3545442, 4333318, 6499977, 12999954, 19499931, 38999862]

約数ペア:

[(1, 38999862), (2, 19499931), (3, 12999954), (6, 6499977), (9, 4333318), (11, 3545442), (18, 2166659), (22, 1772721), (33, 1181814), (61, 639342), (66, 590907), (99, 393938), (122, 319671), (183, 213114), (198, 196969), (366, 106557), (549, 71038), (671, 58122), (1098, 35519), (1342, 29061), (2013, 19374), (3229, 12078), (4026, 9687), (6039, 6458)]