77994462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{677}}^1$

素因数の和:913

約数の個数: 64

約数和(自身を含む): 193181184

約数和(自身を除く): 115186722

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 211, 273, 422, 546, 633, 677, 1266, 1354, 1477, 2031, 2743, 2954, 4062, 4431, 4739, 5486, 8229, 8801, 8862, 9478, 14217, 16458, 17602, 19201, 26403, 28434, 38402, 52806, 57603, 61607, 115206, 123214, 142847, 184821, 285694, 369642, 428541, 857082, 999929, 1857011, 1999858, 2999787, 3714022, 5571033, 5999574, 11142066, 12999077, 25998154, 38997231, 77994462]

約数ペア:

[(1, 77994462), (2, 38997231), (3, 25998154), (6, 12999077), (7, 11142066), (13, 5999574), (14, 5571033), (21, 3714022), (26, 2999787), (39, 1999858), (42, 1857011), (78, 999929), (91, 857082), (182, 428541), (211, 369642), (273, 285694), (422, 184821), (546, 142847), (633, 123214), (677, 115206), (1266, 61607), (1354, 57603), (1477, 52806), (2031, 38402), (2743, 28434), (2954, 26403), (4062, 19201), (4431, 17602), (4739, 16458), (5486, 14217), (8229, 9478), (8801, 8862)]