42655578

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{5003}}^1$

素因数の和:5051

約数の個数: 48

約数和(自身を含む): 102682080

約数和(自身を除く): 60026502

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 2842, 4263, 5003, 8526, 10006, 15009, 30018, 35021, 70042, 105063, 145087, 210126, 245147, 290174, 435261, 490294, 735441, 870522, 1015609, 1470882, 2031218, 3046827, 6093654, 7109263, 14218526, 21327789, 42655578]

約数ペア:

[(1, 42655578), (2, 21327789), (3, 14218526), (6, 7109263), (7, 6093654), (14, 3046827), (21, 2031218), (29, 1470882), (42, 1015609), (49, 870522), (58, 735441), (87, 490294), (98, 435261), (147, 290174), (174, 245147), (203, 210126), (294, 145087), (406, 105063), (609, 70042), (1218, 35021), (1421, 30018), (2842, 15009), (4263, 10006), (5003, 8526)]