64625282

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 103749120

約数和(自身を除く): 39123838

約数列:

[1, 2, 29, 47, 58, 94, 151, 157, 302, 314, 1363, 2726, 4379, 4553, 7097, 7379, 8758, 9106, 14194, 14758, 23707, 47414, 205813, 213991, 411626, 427982, 687503, 1114229, 1375006, 2228458, 32312641, 64625282]

約数ペア:

[(1, 64625282), (2, 32312641), (29, 2228458), (47, 1375006), (58, 1114229), (94, 687503), (151, 427982), (157, 411626), (302, 213991), (314, 205813), (1363, 47414), (2726, 23707), (4379, 14758), (4553, 14194), (7097, 9106), (7379, 8758)]