172385916

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{27259}}^1$

素因数の和:27314

約数の個数: 48

約数和(自身を含む): 439649280

約数和(自身を除く): 267263364

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 1054, 1581, 2108, 3162, 6324, 27259, 54518, 81777, 109036, 163554, 327108, 463403, 845029, 926806, 1390209, 1690058, 1853612, 2535087, 2780418, 3380116, 5070174, 5560836, 10140348, 14365493, 28730986, 43096479, 57461972, 86192958, 172385916]

約数ペア:

[(1, 172385916), (2, 86192958), (3, 57461972), (4, 43096479), (6, 28730986), (12, 14365493), (17, 10140348), (31, 5560836), (34, 5070174), (51, 3380116), (62, 2780418), (68, 2535087), (93, 1853612), (102, 1690058), (124, 1390209), (186, 926806), (204, 845029), (372, 463403), (527, 327108), (1054, 163554), (1581, 109036), (2108, 81777), (3162, 54518), (6324, 27259)]