68653116

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{12973}}^1$

素因数の和:13000

約数の個数: 72

約数和(自身を含む): 207065040

約数和(自身を除く): 138411924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 12973, 25946, 38919, 51892, 77838, 90811, 116757, 155676, 181622, 233514, 272433, 350271, 363244, 467028, 544866, 635677, 700542, 817299, 1089732, 1271354, 1401084, 1634598, 1907031, 2451897, 2542708, 3269196, 3814062, 4903794, 5721093, 7628124, 9807588, 11442186, 17163279, 22884372, 34326558, 68653116]

約数ペア:

[(1, 68653116), (2, 34326558), (3, 22884372), (4, 17163279), (6, 11442186), (7, 9807588), (9, 7628124), (12, 5721093), (14, 4903794), (18, 3814062), (21, 3269196), (27, 2542708), (28, 2451897), (36, 1907031), (42, 1634598), (49, 1401084), (54, 1271354), (63, 1089732), (84, 817299), (98, 700542), (108, 635677), (126, 544866), (147, 467028), (189, 363244), (196, 350271), (252, 272433), (294, 233514), (378, 181622), (441, 155676), (588, 116757), (756, 90811), (882, 77838), (1323, 51892), (1764, 38919), (2646, 25946), (5292, 12973)]