78168632

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{3557}}^1$

素因数の和:3671

約数の個数: 32

約数和(自身を含む): 152424720

約数和(自身を除く): 74256088

約数列:

[1, 2, 4, 8, 41, 67, 82, 134, 164, 268, 328, 536, 2747, 3557, 5494, 7114, 10988, 14228, 21976, 28456, 145837, 238319, 291674, 476638, 583348, 953276, 1166696, 1906552, 9771079, 19542158, 39084316, 78168632]

約数ペア:

[(1, 78168632), (2, 39084316), (4, 19542158), (8, 9771079), (41, 1906552), (67, 1166696), (82, 953276), (134, 583348), (164, 476638), (268, 291674), (328, 238319), (536, 145837), (2747, 28456), (3557, 21976), (5494, 14228), (7114, 10988)]