72362704

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2347}}^1$

素因数の和:2443

約数の個数: 40

約数和(自身を含む): 146740608

約数和(自身を除く): 74377904

約数列:

[1, 2, 4, 8, 16, 41, 47, 82, 94, 164, 188, 328, 376, 656, 752, 1927, 2347, 3854, 4694, 7708, 9388, 15416, 18776, 30832, 37552, 96227, 110309, 192454, 220618, 384908, 441236, 769816, 882472, 1539632, 1764944, 4522669, 9045338, 18090676, 36181352, 72362704]

約数ペア:

[(1, 72362704), (2, 36181352), (4, 18090676), (8, 9045338), (16, 4522669), (41, 1764944), (47, 1539632), (82, 882472), (94, 769816), (164, 441236), (188, 384908), (328, 220618), (376, 192454), (656, 110309), (752, 96227), (1927, 37552), (2347, 30832), (3854, 18776), (4694, 15416), (7708, 9388)]