68393556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2243}}^1$

素因数の和:2282

約数の個数: 108

約数和(自身を含む): 217273056

約数和(自身を除く): 148879500

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 154, 198, 231, 242, 252, 308, 363, 396, 462, 484, 693, 726, 847, 924, 1089, 1386, 1452, 1694, 2178, 2243, 2541, 2772, 3388, 4356, 4486, 5082, 6729, 7623, 8972, 10164, 13458, 15246, 15701, 20187, 24673, 26916, 30492, 31402, 40374, 47103, 49346, 62804, 74019, 80748, 94206, 98692, 141309, 148038, 172711, 188412, 222057, 271403, 282618, 296076, 345422, 444114, 518133, 542806, 565236, 690844, 814209, 888228, 1036266, 1085612, 1554399, 1628418, 1899821, 2072532, 2442627, 3108798, 3256836, 3799642, 4885254, 5699463, 6217596, 7599284, 9770508, 11398926, 17098389, 22797852, 34196778, 68393556]

約数ペア:

[(1, 68393556), (2, 34196778), (3, 22797852), (4, 17098389), (6, 11398926), (7, 9770508), (9, 7599284), (11, 6217596), (12, 5699463), (14, 4885254), (18, 3799642), (21, 3256836), (22, 3108798), (28, 2442627), (33, 2072532), (36, 1899821), (42, 1628418), (44, 1554399), (63, 1085612), (66, 1036266), (77, 888228), (84, 814209), (99, 690844), (121, 565236), (126, 542806), (132, 518133), (154, 444114), (198, 345422), (231, 296076), (242, 282618), (252, 271403), (308, 222057), (363, 188412), (396, 172711), (462, 148038), (484, 141309), (693, 98692), (726, 94206), (847, 80748), (924, 74019), (1089, 62804), (1386, 49346), (1452, 47103), (1694, 40374), (2178, 31402), (2243, 30492), (2541, 26916), (2772, 24673), (3388, 20187), (4356, 15701), (4486, 15246), (5082, 13458), (6729, 10164), (7623, 8972)]