31874208

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{5443}}^1$

素因数の和:5517

約数の個数: 48

約数和(自身を含む): 85057056

約数和(自身を除く): 53182848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5443, 5856, 10886, 16329, 21772, 32658, 43544, 65316, 87088, 130632, 174176, 261264, 332023, 522528, 664046, 996069, 1328092, 1992138, 2656184, 3984276, 5312368, 7968552, 10624736, 15937104, 31874208]

約数ペア:

[(1, 31874208), (2, 15937104), (3, 10624736), (4, 7968552), (6, 5312368), (8, 3984276), (12, 2656184), (16, 1992138), (24, 1328092), (32, 996069), (48, 664046), (61, 522528), (96, 332023), (122, 261264), (183, 174176), (244, 130632), (366, 87088), (488, 65316), (732, 43544), (976, 32658), (1464, 21772), (1952, 16329), (2928, 10886), (5443, 5856)]