75657924

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2087}}^1$

素因数の和:2169

約数の個数: 72

約数和(自身を含む): 205208640

約数和(自身を除く): 129550716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 53, 57, 76, 106, 114, 159, 171, 212, 228, 318, 342, 477, 636, 684, 954, 1007, 1908, 2014, 2087, 3021, 4028, 4174, 6042, 6261, 8348, 9063, 12084, 12522, 18126, 18783, 25044, 36252, 37566, 39653, 75132, 79306, 110611, 118959, 158612, 221222, 237918, 331833, 356877, 442444, 475836, 663666, 713754, 995499, 1327332, 1427508, 1990998, 2101609, 3981996, 4203218, 6304827, 8406436, 12609654, 18914481, 25219308, 37828962, 75657924]

約数ペア:

[(1, 75657924), (2, 37828962), (3, 25219308), (4, 18914481), (6, 12609654), (9, 8406436), (12, 6304827), (18, 4203218), (19, 3981996), (36, 2101609), (38, 1990998), (53, 1427508), (57, 1327332), (76, 995499), (106, 713754), (114, 663666), (159, 475836), (171, 442444), (212, 356877), (228, 331833), (318, 237918), (342, 221222), (477, 158612), (636, 118959), (684, 110611), (954, 79306), (1007, 75132), (1908, 39653), (2014, 37566), (2087, 36252), (3021, 25044), (4028, 18783), (4174, 18126), (6042, 12522), (6261, 12084), (8348, 9063)]