28393632

素因数分解:

$2^5\times 3^3\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:635

約数の個数: 96

約数和(自身を含む): 84369600

約数和(自身を除く): 55975968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 72, 96, 108, 118, 144, 177, 216, 236, 288, 354, 432, 472, 531, 557, 708, 864, 944, 1062, 1114, 1416, 1593, 1671, 1888, 2124, 2228, 2832, 3186, 3342, 4248, 4456, 5013, 5664, 6372, 6684, 8496, 8912, 10026, 12744, 13368, 15039, 16992, 17824, 20052, 25488, 26736, 30078, 32863, 40104, 50976, 53472, 60156, 65726, 80208, 98589, 120312, 131452, 160416, 197178, 240624, 262904, 295767, 394356, 481248, 525808, 591534, 788712, 887301, 1051616, 1183068, 1577424, 1774602, 2366136, 3154848, 3549204, 4732272, 7098408, 9464544, 14196816, 28393632]

約数ペア:

[(1, 28393632), (2, 14196816), (3, 9464544), (4, 7098408), (6, 4732272), (8, 3549204), (9, 3154848), (12, 2366136), (16, 1774602), (18, 1577424), (24, 1183068), (27, 1051616), (32, 887301), (36, 788712), (48, 591534), (54, 525808), (59, 481248), (72, 394356), (96, 295767), (108, 262904), (118, 240624), (144, 197178), (177, 160416), (216, 131452), (236, 120312), (288, 98589), (354, 80208), (432, 65726), (472, 60156), (531, 53472), (557, 50976), (708, 40104), (864, 32863), (944, 30078), (1062, 26736), (1114, 25488), (1416, 20052), (1593, 17824), (1671, 16992), (1888, 15039), (2124, 13368), (2228, 12744), (2832, 10026), (3186, 8912), (3342, 8496), (4248, 6684), (4456, 6372), (5013, 5664)]