22782768

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:354

約数の個数: 80

約数和(自身を含む): 61996032

約数和(自身を除く): 39213264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 183, 186, 244, 248, 251, 366, 372, 488, 496, 502, 732, 744, 753, 976, 1004, 1464, 1488, 1506, 1891, 2008, 2928, 3012, 3782, 4016, 5673, 6024, 7564, 7781, 11346, 12048, 15128, 15311, 15562, 22692, 23343, 30256, 30622, 31124, 45384, 45933, 46686, 61244, 62248, 90768, 91866, 93372, 122488, 124496, 183732, 186744, 244976, 367464, 373488, 474641, 734928, 949282, 1423923, 1898564, 2847846, 3797128, 5695692, 7594256, 11391384, 22782768]

約数ペア:

[(1, 22782768), (2, 11391384), (3, 7594256), (4, 5695692), (6, 3797128), (8, 2847846), (12, 1898564), (16, 1423923), (24, 949282), (31, 734928), (48, 474641), (61, 373488), (62, 367464), (93, 244976), (122, 186744), (124, 183732), (183, 124496), (186, 122488), (244, 93372), (248, 91866), (251, 90768), (366, 62248), (372, 61244), (488, 46686), (496, 45933), (502, 45384), (732, 31124), (744, 30622), (753, 30256), (976, 23343), (1004, 22692), (1464, 15562), (1488, 15311), (1506, 15128), (1891, 12048), (2008, 11346), (2928, 7781), (3012, 7564), (3782, 6024), (4016, 5673)]