66832614

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{21713}}^1$

素因数の和:21746

約数の個数: 40

約数和(自身を含む): 157643640

約数和(自身を除く): 90811026

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 21713, 43426, 65139, 130278, 195417, 390834, 412547, 586251, 825094, 1172502, 1237641, 1758753, 2475282, 3517506, 3712923, 7425846, 11138769, 22277538, 33416307, 66832614]

約数ペア:

[(1, 66832614), (2, 33416307), (3, 22277538), (6, 11138769), (9, 7425846), (18, 3712923), (19, 3517506), (27, 2475282), (38, 1758753), (54, 1237641), (57, 1172502), (81, 825094), (114, 586251), (162, 412547), (171, 390834), (342, 195417), (513, 130278), (1026, 65139), (1539, 43426), (3078, 21713)]