73992672

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19763}}^1$

素因数の和:19792

約数の個数: 72

約数和(自身を含む): 226614024

約数和(自身を除く): 152621352

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, 19763, 39526, 59289, 79052, 118578, 158104, 177867, 237156, 256919, 316208, 355734, 474312, 513838, 632416, 711468, 770757, 948624, 1027676, 1422936, 1541514, 1897248, 2055352, 2312271, 2845872, 3083028, 4110704, 4624542, 5691744, 6166056, 8221408, 9249084, 12332112, 18498168, 24664224, 36996336, 73992672]

約数ペア:

[(1, 73992672), (2, 36996336), (3, 24664224), (4, 18498168), (6, 12332112), (8, 9249084), (9, 8221408), (12, 6166056), (13, 5691744), (16, 4624542), (18, 4110704), (24, 3083028), (26, 2845872), (32, 2312271), (36, 2055352), (39, 1897248), (48, 1541514), (52, 1422936), (72, 1027676), (78, 948624), (96, 770757), (104, 711468), (117, 632416), (144, 513838), (156, 474312), (208, 355734), (234, 316208), (288, 256919), (312, 237156), (416, 177867), (468, 158104), (624, 118578), (936, 79052), (1248, 59289), (1872, 39526), (3744, 19763)]