83980176

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10867}}^1$

素因数の和:10908

約数の個数: 80

約数和(自身を含む): 258745344

約数和(自身を除く): 174765168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 10867, 21734, 32601, 43468, 65202, 76069, 86936, 130404, 152138, 173872, 228207, 249941, 260808, 304276, 456414, 499882, 521616, 608552, 749823, 912828, 999764, 1217104, 1499646, 1749587, 1825656, 1999528, 2999292, 3499174, 3651312, 3999056, 5248761, 5998584, 6998348, 10497522, 11997168, 13996696, 20995044, 27993392, 41990088, 83980176]

約数ペア:

[(1, 83980176), (2, 41990088), (3, 27993392), (4, 20995044), (6, 13996696), (7, 11997168), (8, 10497522), (12, 6998348), (14, 5998584), (16, 5248761), (21, 3999056), (23, 3651312), (24, 3499174), (28, 2999292), (42, 1999528), (46, 1825656), (48, 1749587), (56, 1499646), (69, 1217104), (84, 999764), (92, 912828), (112, 749823), (138, 608552), (161, 521616), (168, 499882), (184, 456414), (276, 304276), (322, 260808), (336, 249941), (368, 228207), (483, 173872), (552, 152138), (644, 130404), (966, 86936), (1104, 76069), (1288, 65202), (1932, 43468), (2576, 32601), (3864, 21734), (7728, 10867)]