68969394

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{32749}}^1$

素因数の和:32776

約数の個数: 40

約数和(自身を含む): 166435500

約数和(自身を除く): 97466106

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 32749, 65498, 98247, 196494, 294741, 425737, 589482, 851474, 884223, 1277211, 1768446, 2554422, 2652669, 3831633, 5305338, 7663266, 11494899, 22989798, 34484697, 68969394]

約数ペア:

[(1, 68969394), (2, 34484697), (3, 22989798), (6, 11494899), (9, 7663266), (13, 5305338), (18, 3831633), (26, 2652669), (27, 2554422), (39, 1768446), (54, 1277211), (78, 884223), (81, 851474), (117, 589482), (162, 425737), (234, 294741), (351, 196494), (702, 98247), (1053, 65498), (2106, 32749)]