64735638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:613

約数の個数: 64

約数和(自身を含む): 148055040

約数和(自身を除く): 83319402

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 47, 66, 82, 94, 123, 141, 246, 282, 451, 509, 517, 902, 1018, 1034, 1353, 1527, 1551, 1927, 2706, 3054, 3102, 3854, 5599, 5781, 11198, 11562, 16797, 20869, 21197, 23923, 33594, 41738, 42394, 47846, 62607, 63591, 71769, 125214, 127182, 143538, 229559, 263153, 459118, 526306, 688677, 789459, 980843, 1377354, 1578918, 1961686, 2942529, 5885058, 10789273, 21578546, 32367819, 64735638]

約数ペア:

[(1, 64735638), (2, 32367819), (3, 21578546), (6, 10789273), (11, 5885058), (22, 2942529), (33, 1961686), (41, 1578918), (47, 1377354), (66, 980843), (82, 789459), (94, 688677), (123, 526306), (141, 459118), (246, 263153), (282, 229559), (451, 143538), (509, 127182), (517, 125214), (902, 71769), (1018, 63591), (1034, 62607), (1353, 47846), (1527, 42394), (1551, 41738), (1927, 33594), (2706, 23923), (3054, 21197), (3102, 20869), (3854, 16797), (5599, 11562), (5781, 11198)]