74618073

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 120556800

約数和(自身を除く): 45938727

約数列:

[1, 3, 9, 19, 29, 41, 57, 87, 123, 171, 261, 367, 369, 551, 779, 1101, 1189, 1653, 2337, 3303, 3567, 4959, 6973, 7011, 10643, 10701, 15047, 20919, 22591, 31929, 45141, 62757, 67773, 95787, 135423, 202217, 203319, 285893, 436363, 606651, 857679, 1309089, 1819953, 2573037, 3927267, 8290897, 24872691, 74618073]

約数ペア:

[(1, 74618073), (3, 24872691), (9, 8290897), (19, 3927267), (29, 2573037), (41, 1819953), (57, 1309089), (87, 857679), (123, 606651), (171, 436363), (261, 285893), (367, 203319), (369, 202217), (551, 135423), (779, 95787), (1101, 67773), (1189, 62757), (1653, 45141), (2337, 31929), (3303, 22591), (3567, 20919), (4959, 15047), (6973, 10701), (7011, 10643)]