129555642

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{49411}}^1$

素因数の和:49458

約数の個数: 32

約数和(自身を含む): 284613120

約数和(自身を除く): 155057478

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 49411, 98822, 148233, 296466, 938809, 1136453, 1877618, 2272906, 2816427, 3409359, 5632854, 6818718, 21592607, 43185214, 64777821, 129555642]

約数ペア:

[(1, 129555642), (2, 64777821), (3, 43185214), (6, 21592607), (19, 6818718), (23, 5632854), (38, 3409359), (46, 2816427), (57, 2272906), (69, 1877618), (114, 1136453), (138, 938809), (437, 296466), (874, 148233), (1311, 98822), (2622, 49411)]