91920304

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{8461}}^1$

素因数の和:8573

約数の個数: 40

約数和(自身を含む): 205660448

約数和(自身を除く): 113740144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 5432, 8461, 10864, 16922, 33844, 59227, 67688, 118454, 135376, 236908, 473816, 820717, 947632, 1641434, 3282868, 5745019, 6565736, 11490038, 13131472, 22980076, 45960152, 91920304]

約数ペア:

[(1, 91920304), (2, 45960152), (4, 22980076), (7, 13131472), (8, 11490038), (14, 6565736), (16, 5745019), (28, 3282868), (56, 1641434), (97, 947632), (112, 820717), (194, 473816), (388, 236908), (679, 135376), (776, 118454), (1358, 67688), (1552, 59227), (2716, 33844), (5432, 16922), (8461, 10864)]