80826627198

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{31997873}}^1$

素因数の和:31998299

約数の個数: 16

約数和(自身を含む): 162037233936

約数和(自身を除く): 81210606738

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 31997873, 63995746, 95993619, 191987238, 13471104533, 26942209066, 40413313599, 80826627198]

約数ペア:

[(1, 80826627198), (2, 40413313599), (3, 26942209066), (6, 13471104533), (421, 191987238), (842, 95993619), (1263, 63995746), (2526, 31997873)]