61384994

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 109970784

約数和(自身を除く): 48585790

約数列:

[1, 2, 11, 17, 22, 34, 43, 86, 121, 187, 242, 347, 374, 473, 694, 731, 946, 1462, 2057, 3817, 4114, 5203, 5899, 7634, 8041, 10406, 11798, 14921, 16082, 29842, 41987, 64889, 83974, 88451, 129778, 164131, 176902, 253657, 328262, 507314, 713779, 1427558, 1805441, 2790227, 3610882, 5580454, 30692497, 61384994]

約数ペア:

[(1, 61384994), (2, 30692497), (11, 5580454), (17, 3610882), (22, 2790227), (34, 1805441), (43, 1427558), (86, 713779), (121, 507314), (187, 328262), (242, 253657), (347, 176902), (374, 164131), (473, 129778), (694, 88451), (731, 83974), (946, 64889), (1462, 41987), (2057, 29842), (3817, 16082), (4114, 14921), (5203, 11798), (5899, 10406), (7634, 8041)]