78653616

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{86243}}^1$

素因数の和:86273

約数の個数: 40

約数和(自身を含む): 213885120

約数和(自身を除く): 135231504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 86243, 172486, 258729, 344972, 517458, 689944, 1034916, 1379888, 1638617, 2069832, 3277234, 4139664, 4915851, 6554468, 9831702, 13108936, 19663404, 26217872, 39326808, 78653616]

約数ペア:

[(1, 78653616), (2, 39326808), (3, 26217872), (4, 19663404), (6, 13108936), (8, 9831702), (12, 6554468), (16, 4915851), (19, 4139664), (24, 3277234), (38, 2069832), (48, 1638617), (57, 1379888), (76, 1034916), (114, 689944), (152, 517458), (228, 344972), (304, 258729), (456, 172486), (912, 86243)]