47705032

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1291}}^1$

素因数の和:1477

約数の個数: 32

約数和(自身を含む): 93024000

約数和(自身を除く): 45318968

約数列:

[1, 2, 4, 8, 31, 62, 124, 149, 248, 298, 596, 1192, 1291, 2582, 4619, 5164, 9238, 10328, 18476, 36952, 40021, 80042, 160084, 192359, 320168, 384718, 769436, 1538872, 5963129, 11926258, 23852516, 47705032]

約数ペア:

[(1, 47705032), (2, 23852516), (4, 11926258), (8, 5963129), (31, 1538872), (62, 769436), (124, 384718), (149, 320168), (248, 192359), (298, 160084), (596, 80042), (1192, 40021), (1291, 36952), (2582, 18476), (4619, 10328), (5164, 9238)]