3866424

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 64

約数和(自身を含む): 10416000

約数和(自身を除く): 6549576

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 61, 76, 114, 122, 139, 152, 183, 228, 244, 278, 366, 417, 456, 488, 556, 732, 834, 1112, 1159, 1464, 1668, 2318, 2641, 3336, 3477, 4636, 5282, 6954, 7923, 8479, 9272, 10564, 13908, 15846, 16958, 21128, 25437, 27816, 31692, 33916, 50874, 63384, 67832, 101748, 161101, 203496, 322202, 483303, 644404, 966606, 1288808, 1933212, 3866424]

約数ペア:

[(1, 3866424), (2, 1933212), (3, 1288808), (4, 966606), (6, 644404), (8, 483303), (12, 322202), (19, 203496), (24, 161101), (38, 101748), (57, 67832), (61, 63384), (76, 50874), (114, 33916), (122, 31692), (139, 27816), (152, 25437), (183, 21128), (228, 16958), (244, 15846), (278, 13908), (366, 10564), (417, 9272), (456, 8479), (488, 7923), (556, 6954), (732, 5282), (834, 4636), (1112, 3477), (1159, 3336), (1464, 2641), (1668, 2318)]