27977568

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{12671}}^1$

素因数の和:12707

約数の個数: 48

約数和(自身を含む): 76640256

約数和(自身を除く): 48662688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 12671, 25342, 38013, 50684, 76026, 101368, 152052, 202736, 291433, 304104, 405472, 582866, 608208, 874299, 1165732, 1216416, 1748598, 2331464, 3497196, 4662928, 6994392, 9325856, 13988784, 27977568]

約数ペア:

[(1, 27977568), (2, 13988784), (3, 9325856), (4, 6994392), (6, 4662928), (8, 3497196), (12, 2331464), (16, 1748598), (23, 1216416), (24, 1165732), (32, 874299), (46, 608208), (48, 582866), (69, 405472), (92, 304104), (96, 291433), (138, 202736), (184, 152052), (276, 101368), (368, 76026), (552, 50684), (736, 38013), (1104, 25342), (2208, 12671)]