47379864

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{40289}}^1$

素因数の和:40312

約数の個数: 48

約数和(自身を含む): 137791800

約数和(自身を除く): 90411936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 40289, 80578, 120867, 161156, 241734, 282023, 322312, 483468, 564046, 846069, 966936, 1128092, 1692138, 1974161, 2256184, 3384276, 3948322, 5922483, 6768552, 7896644, 11844966, 15793288, 23689932, 47379864]

約数ペア:

[(1, 47379864), (2, 23689932), (3, 15793288), (4, 11844966), (6, 7896644), (7, 6768552), (8, 5922483), (12, 3948322), (14, 3384276), (21, 2256184), (24, 1974161), (28, 1692138), (42, 1128092), (49, 966936), (56, 846069), (84, 564046), (98, 483468), (147, 322312), (168, 282023), (196, 241734), (294, 161156), (392, 120867), (588, 80578), (1176, 40289)]