80895368

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{4129}}^1$

素因数の和:4245

約数の個数: 32

約数和(自身を含む): 158592000

約数和(自身を除く): 77696632

約数列:

[1, 2, 4, 8, 31, 62, 79, 124, 158, 248, 316, 632, 2449, 4129, 4898, 8258, 9796, 16516, 19592, 33032, 127999, 255998, 326191, 511996, 652382, 1023992, 1304764, 2609528, 10111921, 20223842, 40447684, 80895368]

約数ペア:

[(1, 80895368), (2, 40447684), (4, 20223842), (8, 10111921), (31, 2609528), (62, 1304764), (79, 1023992), (124, 652382), (158, 511996), (248, 326191), (316, 255998), (632, 127999), (2449, 33032), (4129, 19592), (4898, 16516), (8258, 9796)]