66548316

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{397}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 158913440

約数和(自身を除く): 92365124

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 229, 244, 366, 397, 458, 687, 732, 794, 916, 1191, 1374, 1588, 2382, 2748, 4764, 13969, 24217, 27938, 41907, 48434, 55876, 72651, 83814, 90913, 96868, 145302, 167628, 181826, 272739, 290604, 363652, 545478, 1090956, 5545693, 11091386, 16637079, 22182772, 33274158, 66548316]

約数ペア:

[(1, 66548316), (2, 33274158), (3, 22182772), (4, 16637079), (6, 11091386), (12, 5545693), (61, 1090956), (122, 545478), (183, 363652), (229, 290604), (244, 272739), (366, 181826), (397, 167628), (458, 145302), (687, 96868), (732, 90913), (794, 83814), (916, 72651), (1191, 55876), (1374, 48434), (1588, 41907), (2382, 27938), (2748, 24217), (4764, 13969)]