87313824

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23321}}^1$

素因数の和:23350

約数の個数: 72

約数和(自身を含む): 267410052

約数和(自身を除く): 180096228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 23321, 46642, 69963, 93284, 139926, 186568, 209889, 279852, 303173, 373136, 419778, 559704, 606346, 746272, 839556, 909519, 1119408, 1212692, 1679112, 1819038, 2238816, 2425384, 2728557, 3358224, 3638076, 4850768, 5457114, 6716448, 7276152, 9701536, 10914228, 14552304, 21828456, 29104608, 43656912, 87313824]

約数ペア:

[(1, 87313824), (2, 43656912), (3, 29104608), (4, 21828456), (6, 14552304), (8, 10914228), (9, 9701536), (12, 7276152), (13, 6716448), (16, 5457114), (18, 4850768), (24, 3638076), (26, 3358224), (32, 2728557), (36, 2425384), (39, 2238816), (48, 1819038), (52, 1679112), (72, 1212692), (78, 1119408), (96, 909519), (104, 839556), (117, 746272), (144, 606346), (156, 559704), (208, 419778), (234, 373136), (288, 303173), (312, 279852), (416, 209889), (468, 186568), (624, 139926), (936, 93284), (1248, 69963), (1872, 46642), (3744, 23321)]