47156116

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 96768000

約数和(自身を除く): 49611884

約数列:

[1, 2, 4, 7, 14, 28, 89, 127, 149, 178, 254, 298, 356, 508, 596, 623, 889, 1043, 1246, 1778, 2086, 2492, 3556, 4172, 11303, 13261, 18923, 22606, 26522, 37846, 45212, 53044, 75692, 79121, 92827, 132461, 158242, 185654, 264922, 316484, 371308, 529844, 1684147, 3368294, 6736588, 11789029, 23578058, 47156116]

約数ペア:

[(1, 47156116), (2, 23578058), (4, 11789029), (7, 6736588), (14, 3368294), (28, 1684147), (89, 529844), (127, 371308), (149, 316484), (178, 264922), (254, 185654), (298, 158242), (356, 132461), (508, 92827), (596, 79121), (623, 75692), (889, 53044), (1043, 45212), (1246, 37846), (1778, 26522), (2086, 22606), (2492, 18923), (3556, 13261), (4172, 11303)]