66572810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9337}}^1$

素因数の和:9398

約数の個数: 32

約数和(自身を含む): 129088512

約数和(自身を除く): 62515702

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 9337, 18674, 46685, 93370, 214751, 289447, 429502, 578894, 1073755, 1447235, 2147510, 2894470, 6657281, 13314562, 33286405, 66572810]

約数ペア:

[(1, 66572810), (2, 33286405), (5, 13314562), (10, 6657281), (23, 2894470), (31, 2147510), (46, 1447235), (62, 1073755), (115, 578894), (155, 429502), (230, 289447), (310, 214751), (713, 93370), (1426, 46685), (3565, 18674), (7130, 9337)]