72770298

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:379

約数の個数: 48

約数和(自身を含む): 154326816

約数和(自身を除く): 81556518

約数列:

[1, 2, 3, 6, 23, 46, 69, 101, 138, 202, 227, 303, 454, 529, 606, 681, 1058, 1362, 1587, 2323, 3174, 4646, 5221, 6969, 10442, 13938, 15663, 22927, 31326, 45854, 53429, 68781, 106858, 120083, 137562, 160287, 240166, 320574, 360249, 527321, 720498, 1054642, 1581963, 3163926, 12128383, 24256766, 36385149, 72770298]

約数ペア:

[(1, 72770298), (2, 36385149), (3, 24256766), (6, 12128383), (23, 3163926), (46, 1581963), (69, 1054642), (101, 720498), (138, 527321), (202, 360249), (227, 320574), (303, 240166), (454, 160287), (529, 137562), (606, 120083), (681, 106858), (1058, 68781), (1362, 53429), (1587, 45854), (2323, 31326), (3174, 22927), (4646, 15663), (5221, 13938), (6969, 10442)]