47389032

素因数分解:

$2^3\times 3^2\times {\mathrm{499}}^1\times {\mathrm{1319}}^1$

素因数の和:1830

約数の個数: 48

約数和(自身を含む): 128700000

約数和(自身を除く): 81310968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 499, 998, 1319, 1497, 1996, 2638, 2994, 3957, 3992, 4491, 5276, 5988, 7914, 8982, 10552, 11871, 11976, 15828, 17964, 23742, 31656, 35928, 47484, 94968, 658181, 1316362, 1974543, 2632724, 3949086, 5265448, 5923629, 7898172, 11847258, 15796344, 23694516, 47389032]

約数ペア:

[(1, 47389032), (2, 23694516), (3, 15796344), (4, 11847258), (6, 7898172), (8, 5923629), (9, 5265448), (12, 3949086), (18, 2632724), (24, 1974543), (36, 1316362), (72, 658181), (499, 94968), (998, 47484), (1319, 35928), (1497, 31656), (1996, 23742), (2638, 17964), (2994, 15828), (3957, 11976), (3992, 11871), (4491, 10552), (5276, 8982), (5988, 7914)]