55694268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7621}}^1$

素因数の和:7667

約数の個数: 72

約数和(自身を含む): 166464480

約数和(自身を除く): 110770212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 7621, 15242, 22863, 30484, 45726, 53347, 68589, 91452, 106694, 137178, 160041, 213388, 221009, 274356, 320082, 442018, 480123, 640164, 663027, 884036, 960246, 1326054, 1547063, 1920492, 1989081, 2652108, 3094126, 3978162, 4641189, 6188252, 7956324, 9282378, 13923567, 18564756, 27847134, 55694268]

約数ペア:

[(1, 55694268), (2, 27847134), (3, 18564756), (4, 13923567), (6, 9282378), (7, 7956324), (9, 6188252), (12, 4641189), (14, 3978162), (18, 3094126), (21, 2652108), (28, 1989081), (29, 1920492), (36, 1547063), (42, 1326054), (58, 960246), (63, 884036), (84, 663027), (87, 640164), (116, 480123), (126, 442018), (174, 320082), (203, 274356), (252, 221009), (261, 213388), (348, 160041), (406, 137178), (522, 106694), (609, 91452), (812, 68589), (1044, 53347), (1218, 45726), (1827, 30484), (2436, 22863), (3654, 15242), (7308, 7621)]