66705516

素因数分解:

$2^2\times 3^2\times {\mathrm{379}}^1\times {\mathrm{4889}}^1$

素因数の和:5278

約数の個数: 36

約数和(自身を含む): 169096200

約数和(自身を除く): 102390684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 379, 758, 1137, 1516, 2274, 3411, 4548, 4889, 6822, 9778, 13644, 14667, 19556, 29334, 44001, 58668, 88002, 176004, 1852931, 3705862, 5558793, 7411724, 11117586, 16676379, 22235172, 33352758, 66705516]

約数ペア:

[(1, 66705516), (2, 33352758), (3, 22235172), (4, 16676379), (6, 11117586), (9, 7411724), (12, 5558793), (18, 3705862), (36, 1852931), (379, 176004), (758, 88002), (1137, 58668), (1516, 44001), (2274, 29334), (3411, 19556), (4548, 14667), (4889, 13644), (6822, 9778)]