172866036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1399}}^1\times {\mathrm{1471}}^1$

素因数の和:2884

約数の個数: 48

約数和(自身を含む): 461619200

約数和(自身を除く): 288753164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1399, 1471, 2798, 2942, 4197, 4413, 5596, 5884, 8394, 8826, 9793, 10297, 16788, 17652, 19586, 20594, 29379, 30891, 39172, 41188, 58758, 61782, 117516, 123564, 2057929, 4115858, 6173787, 8231716, 12347574, 14405503, 24695148, 28811006, 43216509, 57622012, 86433018, 172866036]

約数ペア:

[(1, 172866036), (2, 86433018), (3, 57622012), (4, 43216509), (6, 28811006), (7, 24695148), (12, 14405503), (14, 12347574), (21, 8231716), (28, 6173787), (42, 4115858), (84, 2057929), (1399, 123564), (1471, 117516), (2798, 61782), (2942, 58758), (4197, 41188), (4413, 39172), (5596, 30891), (5884, 29379), (8394, 20594), (8826, 19586), (9793, 17652), (10297, 16788)]