69946638

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:837

約数の個数: 48

約数和(自身を含む): 151278336

約数和(自身を除く): 81331698

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 361, 722, 751, 817, 1083, 1502, 1634, 2166, 2253, 2451, 4506, 4902, 14269, 15523, 28538, 31046, 32293, 42807, 46569, 64586, 85614, 93138, 96879, 193758, 271111, 542222, 613567, 813333, 1227134, 1626666, 1840701, 3681402, 11657773, 23315546, 34973319, 69946638]

約数ペア:

[(1, 69946638), (2, 34973319), (3, 23315546), (6, 11657773), (19, 3681402), (38, 1840701), (43, 1626666), (57, 1227134), (86, 813333), (114, 613567), (129, 542222), (258, 271111), (361, 193758), (722, 96879), (751, 93138), (817, 85614), (1083, 64586), (1502, 46569), (1634, 42807), (2166, 32293), (2253, 31046), (2451, 28538), (4506, 15523), (4902, 14269)]