19023264

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5081}}^1$

素因数の和:5110

約数の個数: 72

約数和(自身を含む): 58270212

約数和(自身を除く): 39246948

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, 5081, 10162, 15243, 20324, 30486, 40648, 45729, 60972, 66053, 81296, 91458, 121944, 132106, 162592, 182916, 198159, 243888, 264212, 365832, 396318, 487776, 528424, 594477, 731664, 792636, 1056848, 1188954, 1463328, 1585272, 2113696, 2377908, 3170544, 4755816, 6341088, 9511632, 19023264]

約数ペア:

[(1, 19023264), (2, 9511632), (3, 6341088), (4, 4755816), (6, 3170544), (8, 2377908), (9, 2113696), (12, 1585272), (13, 1463328), (16, 1188954), (18, 1056848), (24, 792636), (26, 731664), (32, 594477), (36, 528424), (39, 487776), (48, 396318), (52, 365832), (72, 264212), (78, 243888), (96, 198159), (104, 182916), (117, 162592), (144, 132106), (156, 121944), (208, 91458), (234, 81296), (288, 66053), (312, 60972), (416, 45729), (468, 40648), (624, 30486), (936, 20324), (1248, 15243), (1872, 10162), (3744, 5081)]