31384932

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 75405120

約数和(自身を除く): 44020188

約数列:

[1, 2, 3, 4, 6, 12, 59, 97, 118, 177, 194, 236, 291, 354, 388, 457, 582, 708, 914, 1164, 1371, 1828, 2742, 5484, 5723, 11446, 17169, 22892, 26963, 34338, 44329, 53926, 68676, 80889, 88658, 107852, 132987, 161778, 177316, 265974, 323556, 531948, 2615411, 5230822, 7846233, 10461644, 15692466, 31384932]

約数ペア:

[(1, 31384932), (2, 15692466), (3, 10461644), (4, 7846233), (6, 5230822), (12, 2615411), (59, 531948), (97, 323556), (118, 265974), (177, 177316), (194, 161778), (236, 132987), (291, 107852), (354, 88658), (388, 80889), (457, 68676), (582, 53926), (708, 44329), (914, 34338), (1164, 26963), (1371, 22892), (1828, 17169), (2742, 11446), (5484, 5723)]