39230448

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:366

約数の個数: 80

約数和(自身を含む): 105409920

約数和(自身を除く): 66179472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 83, 86, 129, 166, 172, 229, 249, 258, 332, 344, 458, 498, 516, 664, 687, 688, 916, 996, 1032, 1328, 1374, 1832, 1992, 2064, 2748, 3569, 3664, 3984, 5496, 7138, 9847, 10707, 10992, 14276, 19007, 19694, 21414, 28552, 29541, 38014, 39388, 42828, 57021, 57104, 59082, 76028, 78776, 85656, 114042, 118164, 152056, 157552, 171312, 228084, 236328, 304112, 456168, 472656, 817301, 912336, 1634602, 2451903, 3269204, 4903806, 6538408, 9807612, 13076816, 19615224, 39230448]

約数ペア:

[(1, 39230448), (2, 19615224), (3, 13076816), (4, 9807612), (6, 6538408), (8, 4903806), (12, 3269204), (16, 2451903), (24, 1634602), (43, 912336), (48, 817301), (83, 472656), (86, 456168), (129, 304112), (166, 236328), (172, 228084), (229, 171312), (249, 157552), (258, 152056), (332, 118164), (344, 114042), (458, 85656), (498, 78776), (516, 76028), (664, 59082), (687, 57104), (688, 57021), (916, 42828), (996, 39388), (1032, 38014), (1328, 29541), (1374, 28552), (1832, 21414), (1992, 19694), (2064, 19007), (2748, 14276), (3569, 10992), (3664, 10707), (3984, 9847), (5496, 7138)]