84387116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1117}}^1$

素因数の和:1250

約数の個数: 48

約数和(自身を含む): 172422432

約数和(自身を除く): 88035316

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 101, 187, 202, 374, 404, 748, 1111, 1117, 1717, 2222, 2234, 3434, 4444, 4468, 6868, 12287, 18887, 18989, 24574, 37774, 37978, 49148, 75548, 75956, 112817, 208879, 225634, 417758, 451268, 835516, 1240987, 1917889, 2481974, 3835778, 4963948, 7671556, 21096779, 42193558, 84387116]

約数ペア:

[(1, 84387116), (2, 42193558), (4, 21096779), (11, 7671556), (17, 4963948), (22, 3835778), (34, 2481974), (44, 1917889), (68, 1240987), (101, 835516), (187, 451268), (202, 417758), (374, 225634), (404, 208879), (748, 112817), (1111, 75956), (1117, 75548), (1717, 49148), (2222, 37978), (2234, 37774), (3434, 24574), (4444, 18989), (4468, 18887), (6868, 12287)]