86519628

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{929}}^1$

素因数の和:1151

約数の個数: 72

約数和(自身を含む): 236964000

約数和(自身を除く): 150444372

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 199, 234, 398, 468, 597, 796, 929, 1194, 1791, 1858, 2388, 2587, 2787, 3582, 3716, 5174, 5574, 7164, 7761, 8361, 10348, 11148, 12077, 15522, 16722, 23283, 24154, 31044, 33444, 36231, 46566, 48308, 72462, 93132, 108693, 144924, 184871, 217386, 369742, 434772, 554613, 739484, 1109226, 1663839, 2218452, 2403323, 3327678, 4806646, 6655356, 7209969, 9613292, 14419938, 21629907, 28839876, 43259814, 86519628]

約数ペア:

[(1, 86519628), (2, 43259814), (3, 28839876), (4, 21629907), (6, 14419938), (9, 9613292), (12, 7209969), (13, 6655356), (18, 4806646), (26, 3327678), (36, 2403323), (39, 2218452), (52, 1663839), (78, 1109226), (117, 739484), (156, 554613), (199, 434772), (234, 369742), (398, 217386), (468, 184871), (597, 144924), (796, 108693), (929, 93132), (1194, 72462), (1791, 48308), (1858, 46566), (2388, 36231), (2587, 33444), (2787, 31044), (3582, 24154), (3716, 23283), (5174, 16722), (5574, 15522), (7164, 12077), (7761, 11148), (8361, 10348)]