82583874

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^2\times {\mathrm{137}}^1$

素因数の和:273

約数の個数: 60

約数和(自身を含む): 189505602

約数和(自身を除く): 106921728

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 137, 162, 183, 274, 366, 411, 549, 822, 1098, 1233, 1647, 2466, 3294, 3699, 3721, 4941, 7398, 7442, 8357, 9882, 11097, 11163, 16714, 22194, 22326, 25071, 33489, 50142, 66978, 75213, 100467, 150426, 200934, 225639, 301401, 451278, 509777, 602802, 676917, 1019554, 1353834, 1529331, 3058662, 4587993, 9175986, 13763979, 27527958, 41291937, 82583874]

約数ペア:

[(1, 82583874), (2, 41291937), (3, 27527958), (6, 13763979), (9, 9175986), (18, 4587993), (27, 3058662), (54, 1529331), (61, 1353834), (81, 1019554), (122, 676917), (137, 602802), (162, 509777), (183, 451278), (274, 301401), (366, 225639), (411, 200934), (549, 150426), (822, 100467), (1098, 75213), (1233, 66978), (1647, 50142), (2466, 33489), (3294, 25071), (3699, 22326), (3721, 22194), (4941, 16714), (7398, 11163), (7442, 11097), (8357, 9882)]