18210066

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2693}}^1$

素因数の和:2735

約数の個数: 48

約数和(自身を含む): 44224704

約数和(自身を除く): 26014638

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 2693, 3381, 5386, 6762, 8079, 16158, 18851, 37702, 56553, 61939, 113106, 123878, 131957, 185817, 263914, 371634, 395871, 433573, 791742, 867146, 1300719, 2601438, 3035011, 6070022, 9105033, 18210066]

約数ペア:

[(1, 18210066), (2, 9105033), (3, 6070022), (6, 3035011), (7, 2601438), (14, 1300719), (21, 867146), (23, 791742), (42, 433573), (46, 395871), (49, 371634), (69, 263914), (98, 185817), (138, 131957), (147, 123878), (161, 113106), (294, 61939), (322, 56553), (483, 37702), (966, 18851), (1127, 16158), (2254, 8079), (2693, 6762), (3381, 5386)]