63959916

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1997}}^1$

素因数の和:2178

約数の個数: 48

約数和(自身を含む): 159104736

約数和(自身を除く): 95144820

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 157, 204, 314, 471, 628, 942, 1884, 1997, 2669, 3994, 5338, 5991, 7988, 8007, 10676, 11982, 16014, 23964, 32028, 33949, 67898, 101847, 135796, 203694, 313529, 407388, 627058, 940587, 1254116, 1881174, 3762348, 5329993, 10659986, 15989979, 21319972, 31979958, 63959916]

約数ペア:

[(1, 63959916), (2, 31979958), (3, 21319972), (4, 15989979), (6, 10659986), (12, 5329993), (17, 3762348), (34, 1881174), (51, 1254116), (68, 940587), (102, 627058), (157, 407388), (204, 313529), (314, 203694), (471, 135796), (628, 101847), (942, 67898), (1884, 33949), (1997, 32028), (2669, 23964), (3994, 16014), (5338, 11982), (5991, 10676), (7988, 8007)]