65644852

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7841}}^1$

素因数の和:7888

約数の個数: 48

約数和(自身を含む): 147555072

約数和(自身を除く): 81910220

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 7841, 8372, 15682, 31364, 54887, 101933, 109774, 180343, 203866, 219548, 360686, 407732, 713531, 721372, 1262401, 1427062, 2344459, 2524802, 2854124, 4688918, 5049604, 9377836, 16411213, 32822426, 65644852]

約数ペア:

[(1, 65644852), (2, 32822426), (4, 16411213), (7, 9377836), (13, 5049604), (14, 4688918), (23, 2854124), (26, 2524802), (28, 2344459), (46, 1427062), (52, 1262401), (91, 721372), (92, 713531), (161, 407732), (182, 360686), (299, 219548), (322, 203866), (364, 180343), (598, 109774), (644, 101933), (1196, 54887), (2093, 31364), (4186, 15682), (7841, 8372)]