68224041

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 109549440

約数和(自身を除く): 41325399

約数列:

[1, 3, 9, 19, 37, 41, 57, 111, 123, 171, 263, 333, 369, 703, 779, 789, 1517, 2109, 2337, 2367, 4551, 4997, 6327, 7011, 9731, 10783, 13653, 14991, 28823, 29193, 32349, 44973, 86469, 87579, 97047, 184889, 204877, 259407, 398971, 554667, 614631, 1196913, 1664001, 1843893, 3590739, 7580449, 22741347, 68224041]

約数ペア:

[(1, 68224041), (3, 22741347), (9, 7580449), (19, 3590739), (37, 1843893), (41, 1664001), (57, 1196913), (111, 614631), (123, 554667), (171, 398971), (263, 259407), (333, 204877), (369, 184889), (703, 97047), (779, 87579), (789, 86469), (1517, 44973), (2109, 32349), (2337, 29193), (2367, 28823), (4551, 14991), (4997, 13653), (6327, 10783), (7011, 9731)]