71179038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18223}}^1$

素因数の和:18269

約数の個数: 48

約数和(自身を含む): 181948416

約数和(自身を除く): 110769378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 18223, 36446, 54669, 109338, 127561, 164007, 255122, 328014, 382683, 564913, 765366, 1129826, 1148049, 1694739, 2296098, 3389478, 3954391, 5084217, 7908782, 10168434, 11863173, 23726346, 35589519, 71179038]

約数ペア:

[(1, 71179038), (2, 35589519), (3, 23726346), (6, 11863173), (7, 10168434), (9, 7908782), (14, 5084217), (18, 3954391), (21, 3389478), (31, 2296098), (42, 1694739), (62, 1148049), (63, 1129826), (93, 765366), (126, 564913), (186, 382683), (217, 328014), (279, 255122), (434, 164007), (558, 127561), (651, 109338), (1302, 54669), (1953, 36446), (3906, 18223)]