23472864

素因数分解:

$2^5\times 3^2\times {\mathrm{149}}^1\times {\mathrm{547}}^1$

素因数の和:712

約数の個数: 72

約数和(自身を含む): 67321800

約数和(自身を除く): 43848936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 149, 288, 298, 447, 547, 596, 894, 1094, 1192, 1341, 1641, 1788, 2188, 2384, 2682, 3282, 3576, 4376, 4768, 4923, 5364, 6564, 7152, 8752, 9846, 10728, 13128, 14304, 17504, 19692, 21456, 26256, 39384, 42912, 52512, 78768, 81503, 157536, 163006, 244509, 326012, 489018, 652024, 733527, 978036, 1304048, 1467054, 1956072, 2608096, 2934108, 3912144, 5868216, 7824288, 11736432, 23472864]

約数ペア:

[(1, 23472864), (2, 11736432), (3, 7824288), (4, 5868216), (6, 3912144), (8, 2934108), (9, 2608096), (12, 1956072), (16, 1467054), (18, 1304048), (24, 978036), (32, 733527), (36, 652024), (48, 489018), (72, 326012), (96, 244509), (144, 163006), (149, 157536), (288, 81503), (298, 78768), (447, 52512), (547, 42912), (596, 39384), (894, 26256), (1094, 21456), (1192, 19692), (1341, 17504), (1641, 14304), (1788, 13128), (2188, 10728), (2384, 9846), (2682, 8752), (3282, 7152), (3576, 6564), (4376, 5364), (4768, 4923)]