57242988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4663}}^1$

素因数の和:4715

約数の個数: 72

約数和(自身を含む): 162978816

約数和(自身を除く): 105735828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 4663, 6138, 9326, 12276, 13989, 18652, 27978, 41967, 51293, 55956, 83934, 102586, 144553, 153879, 167868, 205172, 289106, 307758, 433659, 461637, 578212, 615516, 867318, 923274, 1300977, 1590083, 1734636, 1846548, 2601954, 3180166, 4770249, 5203908, 6360332, 9540498, 14310747, 19080996, 28621494, 57242988]

約数ペア:

[(1, 57242988), (2, 28621494), (3, 19080996), (4, 14310747), (6, 9540498), (9, 6360332), (11, 5203908), (12, 4770249), (18, 3180166), (22, 2601954), (31, 1846548), (33, 1734636), (36, 1590083), (44, 1300977), (62, 923274), (66, 867318), (93, 615516), (99, 578212), (124, 461637), (132, 433659), (186, 307758), (198, 289106), (279, 205172), (341, 167868), (372, 153879), (396, 144553), (558, 102586), (682, 83934), (1023, 55956), (1116, 51293), (1364, 41967), (2046, 27978), (3069, 18652), (4092, 13989), (4663, 12276), (6138, 9326)]