939523572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{2089}}^1$

素因数の和:2174

約数の個数: 108

約数和(自身を含む): 2644021380

約数和(自身を除く): 1704497808

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 961, 1116, 1209, 1612, 1922, 2089, 2418, 2883, 3627, 3844, 4178, 4836, 5766, 6267, 7254, 8356, 8649, 11532, 12493, 12534, 14508, 17298, 18801, 24986, 25068, 27157, 34596, 37479, 37602, 49972, 54314, 64759, 74958, 75204, 81471, 108628, 112437, 129518, 149916, 162942, 194277, 224874, 244413, 259036, 325884, 388554, 449748, 488826, 582831, 777108, 841867, 977652, 1165662, 1683734, 2007529, 2331324, 2525601, 3367468, 4015058, 5051202, 6022587, 7576803, 8030116, 10102404, 12045174, 15153606, 18067761, 24090348, 26097877, 30307212, 36135522, 52195754, 72271044, 78293631, 104391508, 156587262, 234880893, 313174524, 469761786, 939523572]

約数ペア:

[(1, 939523572), (2, 469761786), (3, 313174524), (4, 234880893), (6, 156587262), (9, 104391508), (12, 78293631), (13, 72271044), (18, 52195754), (26, 36135522), (31, 30307212), (36, 26097877), (39, 24090348), (52, 18067761), (62, 15153606), (78, 12045174), (93, 10102404), (117, 8030116), (124, 7576803), (156, 6022587), (186, 5051202), (234, 4015058), (279, 3367468), (372, 2525601), (403, 2331324), (468, 2007529), (558, 1683734), (806, 1165662), (961, 977652), (1116, 841867), (1209, 777108), (1612, 582831), (1922, 488826), (2089, 449748), (2418, 388554), (2883, 325884), (3627, 259036), (3844, 244413), (4178, 224874), (4836, 194277), (5766, 162942), (6267, 149916), (7254, 129518), (8356, 112437), (8649, 108628), (11532, 81471), (12493, 75204), (12534, 74958), (14508, 64759), (17298, 54314), (18801, 49972), (24986, 37602), (25068, 37479), (27157, 34596)]