20579218236

素因数分解:

$2^2\times 3^3\times {\mathrm{101}}^1\times {\mathrm{967}}^1\times {\mathrm{1951}}^1$

素因数の和:3032

約数の個数: 96

約数和(自身を含む): 53965148160

約数和(自身を除く): 33385929924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 101, 108, 202, 303, 404, 606, 909, 967, 1212, 1818, 1934, 1951, 2727, 2901, 3636, 3868, 3902, 5454, 5802, 5853, 7804, 8703, 10908, 11604, 11706, 17406, 17559, 23412, 26109, 34812, 35118, 52218, 52677, 70236, 97667, 104436, 105354, 195334, 197051, 210708, 293001, 390668, 394102, 586002, 591153, 788204, 879003, 1172004, 1182306, 1758006, 1773459, 1886617, 2364612, 2637009, 3516012, 3546918, 3773234, 5274018, 5320377, 5659851, 7093836, 7546468, 10548036, 10640754, 11319702, 16979553, 21281508, 22639404, 33959106, 50938659, 67918212, 101877318, 190548317, 203754636, 381096634, 571644951, 762193268, 1143289902, 1714934853, 2286579804, 3429869706, 5144804559, 6859739412, 10289609118, 20579218236]

約数ペア:

[(1, 20579218236), (2, 10289609118), (3, 6859739412), (4, 5144804559), (6, 3429869706), (9, 2286579804), (12, 1714934853), (18, 1143289902), (27, 762193268), (36, 571644951), (54, 381096634), (101, 203754636), (108, 190548317), (202, 101877318), (303, 67918212), (404, 50938659), (606, 33959106), (909, 22639404), (967, 21281508), (1212, 16979553), (1818, 11319702), (1934, 10640754), (1951, 10548036), (2727, 7546468), (2901, 7093836), (3636, 5659851), (3868, 5320377), (3902, 5274018), (5454, 3773234), (5802, 3546918), (5853, 3516012), (7804, 2637009), (8703, 2364612), (10908, 1886617), (11604, 1773459), (11706, 1758006), (17406, 1182306), (17559, 1172004), (23412, 879003), (26109, 788204), (34812, 591153), (35118, 586002), (52218, 394102), (52677, 390668), (70236, 293001), (97667, 210708), (104436, 197051), (105354, 195334)]