63452666

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 103723200

約数和(自身を除く): 40270534

約数列:

[1, 2, 19, 38, 41, 82, 139, 278, 293, 586, 779, 1558, 2641, 5282, 5567, 5699, 11134, 11398, 12013, 24026, 40727, 81454, 108281, 216562, 228247, 456494, 773813, 1547626, 1669807, 3339614, 31726333, 63452666]

約数ペア:

[(1, 63452666), (2, 31726333), (19, 3339614), (38, 1669807), (41, 1547626), (82, 773813), (139, 456494), (278, 228247), (293, 216562), (586, 108281), (779, 81454), (1558, 40727), (2641, 24026), (5282, 12013), (5567, 11398), (5699, 11134)]