22749498

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^2\times {\mathrm{389}}^1$

素因数の和:441

約数の個数: 60

約数和(自身を含む): 53938170

約数和(自身を除く): 31188672

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 361, 389, 513, 722, 778, 1026, 1083, 1167, 1539, 2166, 2334, 3078, 3249, 3501, 6498, 7002, 7391, 9747, 10503, 14782, 19494, 21006, 22173, 29241, 31509, 44346, 58482, 63018, 66519, 133038, 140429, 199557, 280858, 399114, 421287, 598671, 842574, 1197342, 1263861, 2527722, 3791583, 7583166, 11374749, 22749498]

約数ペア:

[(1, 22749498), (2, 11374749), (3, 7583166), (6, 3791583), (9, 2527722), (18, 1263861), (19, 1197342), (27, 842574), (38, 598671), (54, 421287), (57, 399114), (81, 280858), (114, 199557), (162, 140429), (171, 133038), (342, 66519), (361, 63018), (389, 58482), (513, 44346), (722, 31509), (778, 29241), (1026, 22173), (1083, 21006), (1167, 19494), (1539, 14782), (2166, 10503), (2334, 9747), (3078, 7391), (3249, 7002), (3501, 6498)]