39672144

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^2\times {\mathrm{149}}^1$

素因数の和:249

約数の個数: 90

約数和(自身を含む): 114431850

約数和(自身を除く): 74759706

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 149, 172, 258, 298, 344, 387, 447, 516, 596, 688, 774, 894, 1032, 1192, 1341, 1548, 1788, 1849, 2064, 2384, 2682, 3096, 3576, 3698, 5364, 5547, 6192, 6407, 7152, 7396, 10728, 11094, 12814, 14792, 16641, 19221, 21456, 22188, 25628, 29584, 33282, 38442, 44376, 51256, 57663, 66564, 76884, 88752, 102512, 115326, 133128, 153768, 230652, 266256, 275501, 307536, 461304, 551002, 826503, 922608, 1102004, 1653006, 2204008, 2479509, 3306012, 4408016, 4959018, 6612024, 9918036, 13224048, 19836072, 39672144]

約数ペア:

[(1, 39672144), (2, 19836072), (3, 13224048), (4, 9918036), (6, 6612024), (8, 4959018), (9, 4408016), (12, 3306012), (16, 2479509), (18, 2204008), (24, 1653006), (36, 1102004), (43, 922608), (48, 826503), (72, 551002), (86, 461304), (129, 307536), (144, 275501), (149, 266256), (172, 230652), (258, 153768), (298, 133128), (344, 115326), (387, 102512), (447, 88752), (516, 76884), (596, 66564), (688, 57663), (774, 51256), (894, 44376), (1032, 38442), (1192, 33282), (1341, 29584), (1548, 25628), (1788, 22188), (1849, 21456), (2064, 19221), (2384, 16641), (2682, 14792), (3096, 12814), (3576, 11094), (3698, 10728), (5364, 7396), (5547, 7152), (6192, 6407)]