43100008

素因数分解:

$2^3\times 7^3\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 95760000

約数和(自身を除く): 52659992

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 113, 139, 196, 226, 278, 343, 392, 452, 556, 686, 791, 904, 973, 1112, 1372, 1582, 1946, 2744, 3164, 3892, 5537, 6328, 6811, 7784, 11074, 13622, 15707, 22148, 27244, 31414, 38759, 44296, 47677, 54488, 62828, 77518, 95354, 109949, 125656, 155036, 190708, 219898, 310072, 381416, 439796, 769643, 879592, 1539286, 3078572, 5387501, 6157144, 10775002, 21550004, 43100008]

約数ペア:

[(1, 43100008), (2, 21550004), (4, 10775002), (7, 6157144), (8, 5387501), (14, 3078572), (28, 1539286), (49, 879592), (56, 769643), (98, 439796), (113, 381416), (139, 310072), (196, 219898), (226, 190708), (278, 155036), (343, 125656), (392, 109949), (452, 95354), (556, 77518), (686, 62828), (791, 54488), (904, 47677), (973, 44296), (1112, 38759), (1372, 31414), (1582, 27244), (1946, 22148), (2744, 15707), (3164, 13622), (3892, 11074), (5537, 7784), (6328, 6811)]