68475624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2069}}^1$

素因数の和:2282

約数の個数: 64

約数和(自身を含む): 196732800

約数和(自身を除く): 128257176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 591, 788, 1182, 1379, 1576, 2069, 2364, 2758, 4137, 4138, 4728, 5516, 6207, 8274, 8276, 11032, 12414, 14483, 16548, 16552, 24828, 28966, 33096, 43449, 49656, 57932, 86898, 115864, 173796, 347592, 407593, 815186, 1222779, 1630372, 2445558, 2853151, 3260744, 4891116, 5706302, 8559453, 9782232, 11412604, 17118906, 22825208, 34237812, 68475624]

約数ペア:

[(1, 68475624), (2, 34237812), (3, 22825208), (4, 17118906), (6, 11412604), (7, 9782232), (8, 8559453), (12, 5706302), (14, 4891116), (21, 3260744), (24, 2853151), (28, 2445558), (42, 1630372), (56, 1222779), (84, 815186), (168, 407593), (197, 347592), (394, 173796), (591, 115864), (788, 86898), (1182, 57932), (1379, 49656), (1576, 43449), (2069, 33096), (2364, 28966), (2758, 24828), (4137, 16552), (4138, 16548), (4728, 14483), (5516, 12414), (6207, 11032), (8274, 8276)]