73324548

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:247

約数の個数: 144

約数和(自身を含む): 216885760

約数和(自身を除く): 143561212

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 93, 99, 108, 121, 124, 132, 181, 186, 198, 242, 279, 297, 341, 362, 363, 372, 396, 484, 543, 558, 594, 682, 724, 726, 837, 1023, 1086, 1089, 1116, 1188, 1364, 1452, 1629, 1674, 1991, 2046, 2172, 2178, 3069, 3258, 3267, 3348, 3751, 3982, 4092, 4356, 4887, 5611, 5973, 6138, 6516, 6534, 7502, 7964, 9207, 9774, 11222, 11253, 11946, 12276, 13068, 15004, 16833, 17919, 18414, 19548, 21901, 22444, 22506, 23892, 33666, 33759, 35838, 36828, 43802, 45012, 50499, 53757, 61721, 65703, 67332, 67518, 71676, 87604, 100998, 101277, 107514, 123442, 131406, 135036, 151497, 185163, 197109, 201996, 202554, 215028, 246884, 262812, 302994, 370326, 394218, 405108, 555489, 591327, 605988, 678931, 740652, 788436, 1110978, 1182654, 1357862, 1666467, 2036793, 2221956, 2365308, 2715724, 3332934, 4073586, 6110379, 6665868, 8147172, 12220758, 18331137, 24441516, 36662274, 73324548]

約数ペア:

[(1, 73324548), (2, 36662274), (3, 24441516), (4, 18331137), (6, 12220758), (9, 8147172), (11, 6665868), (12, 6110379), (18, 4073586), (22, 3332934), (27, 2715724), (31, 2365308), (33, 2221956), (36, 2036793), (44, 1666467), (54, 1357862), (62, 1182654), (66, 1110978), (93, 788436), (99, 740652), (108, 678931), (121, 605988), (124, 591327), (132, 555489), (181, 405108), (186, 394218), (198, 370326), (242, 302994), (279, 262812), (297, 246884), (341, 215028), (362, 202554), (363, 201996), (372, 197109), (396, 185163), (484, 151497), (543, 135036), (558, 131406), (594, 123442), (682, 107514), (724, 101277), (726, 100998), (837, 87604), (1023, 71676), (1086, 67518), (1089, 67332), (1116, 65703), (1188, 61721), (1364, 53757), (1452, 50499), (1629, 45012), (1674, 43802), (1991, 36828), (2046, 35838), (2172, 33759), (2178, 33666), (3069, 23892), (3258, 22506), (3267, 22444), (3348, 21901), (3751, 19548), (3982, 18414), (4092, 17919), (4356, 16833), (4887, 15004), (5611, 13068), (5973, 12276), (6138, 11946), (6516, 11253), (6534, 11222), (7502, 9774), (7964, 9207)]