68253678

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:303

約数の個数: 80

約数和(自身を含む): 160562160

約数和(自身を除く): 92308482

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 59, 74, 81, 111, 118, 162, 177, 193, 222, 333, 354, 386, 531, 579, 666, 999, 1062, 1158, 1593, 1737, 1998, 2183, 2997, 3186, 3474, 4366, 4779, 5211, 5994, 6549, 7141, 9558, 10422, 11387, 13098, 14282, 15633, 19647, 21423, 22774, 31266, 34161, 39294, 42846, 58941, 64269, 68322, 102483, 117882, 128538, 176823, 192807, 204966, 307449, 353646, 385614, 421319, 578421, 614898, 842638, 922347, 1156842, 1263957, 1844694, 2527914, 3791871, 7583742, 11375613, 22751226, 34126839, 68253678]

約数ペア:

[(1, 68253678), (2, 34126839), (3, 22751226), (6, 11375613), (9, 7583742), (18, 3791871), (27, 2527914), (37, 1844694), (54, 1263957), (59, 1156842), (74, 922347), (81, 842638), (111, 614898), (118, 578421), (162, 421319), (177, 385614), (193, 353646), (222, 307449), (333, 204966), (354, 192807), (386, 176823), (531, 128538), (579, 117882), (666, 102483), (999, 68322), (1062, 64269), (1158, 58941), (1593, 42846), (1737, 39294), (1998, 34161), (2183, 31266), (2997, 22774), (3186, 21423), (3474, 19647), (4366, 15633), (4779, 14282), (5211, 13098), (5994, 11387), (6549, 10422), (7141, 9558)]