27664722

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3517}}^1$

素因数の和:3567

約数の個数: 48

約数和(自身を含む): 65856960

約数和(自身を除く): 38192238

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3517, 3933, 7034, 7866, 10551, 21102, 31653, 63306, 66823, 80891, 133646, 161782, 200469, 242673, 400938, 485346, 601407, 728019, 1202814, 1456038, 1536929, 3073858, 4610787, 9221574, 13832361, 27664722]

約数ペア:

[(1, 27664722), (2, 13832361), (3, 9221574), (6, 4610787), (9, 3073858), (18, 1536929), (19, 1456038), (23, 1202814), (38, 728019), (46, 601407), (57, 485346), (69, 400938), (114, 242673), (138, 200469), (171, 161782), (207, 133646), (342, 80891), (414, 66823), (437, 63306), (874, 31653), (1311, 21102), (2622, 10551), (3517, 7866), (3933, 7034)]