73441564

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{557}}^1$

素因数の和:862

約数の個数: 48

約数和(自身を含む): 156364992

約数和(自身を除く): 82923428

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 277, 476, 554, 557, 1108, 1114, 1939, 2228, 3878, 3899, 4709, 7756, 7798, 9418, 9469, 15596, 18836, 18938, 32963, 37876, 65926, 66283, 131852, 132566, 154289, 265132, 308578, 617156, 1080023, 2160046, 2622913, 4320092, 5245826, 10491652, 18360391, 36720782, 73441564]

約数ペア:

[(1, 73441564), (2, 36720782), (4, 18360391), (7, 10491652), (14, 5245826), (17, 4320092), (28, 2622913), (34, 2160046), (68, 1080023), (119, 617156), (238, 308578), (277, 265132), (476, 154289), (554, 132566), (557, 131852), (1108, 66283), (1114, 65926), (1939, 37876), (2228, 32963), (3878, 18938), (3899, 18836), (4709, 15596), (7756, 9469), (7798, 9418)]