15683208

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 41721600

約数和(自身を除く): 26038392

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 163, 211, 228, 326, 422, 456, 489, 633, 652, 844, 978, 1266, 1304, 1688, 1956, 2532, 3097, 3912, 4009, 5064, 6194, 8018, 9291, 12027, 12388, 16036, 18582, 24054, 24776, 32072, 34393, 37164, 48108, 68786, 74328, 96216, 103179, 137572, 206358, 275144, 412716, 653467, 825432, 1306934, 1960401, 2613868, 3920802, 5227736, 7841604, 15683208]

約数ペア:

[(1, 15683208), (2, 7841604), (3, 5227736), (4, 3920802), (6, 2613868), (8, 1960401), (12, 1306934), (19, 825432), (24, 653467), (38, 412716), (57, 275144), (76, 206358), (114, 137572), (152, 103179), (163, 96216), (211, 74328), (228, 68786), (326, 48108), (422, 37164), (456, 34393), (489, 32072), (633, 24776), (652, 24054), (844, 18582), (978, 16036), (1266, 12388), (1304, 12027), (1688, 9291), (1956, 8018), (2532, 6194), (3097, 5064), (3912, 4009)]