79894232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^2$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 166908600

約数和(自身を除く): 87014368

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 101, 178, 202, 356, 404, 712, 808, 979, 1111, 1958, 2222, 3916, 4444, 7832, 8888, 8989, 10201, 17978, 20402, 35956, 40804, 71912, 81608, 98879, 112211, 197758, 224422, 395516, 448844, 791032, 897688, 907889, 1815778, 3631556, 7263112, 9986779, 19973558, 39947116, 79894232]

約数ペア:

[(1, 79894232), (2, 39947116), (4, 19973558), (8, 9986779), (11, 7263112), (22, 3631556), (44, 1815778), (88, 907889), (89, 897688), (101, 791032), (178, 448844), (202, 395516), (356, 224422), (404, 197758), (712, 112211), (808, 98879), (979, 81608), (1111, 71912), (1958, 40804), (2222, 35956), (3916, 20402), (4444, 17978), (7832, 10201), (8888, 8989)]