17960928

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 51004800

約数和(自身を除く): 33043872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 76, 86, 96, 114, 129, 152, 172, 228, 229, 258, 304, 344, 456, 458, 516, 608, 687, 688, 817, 912, 916, 1032, 1374, 1376, 1634, 1824, 1832, 2064, 2451, 2748, 3268, 3664, 4128, 4351, 4902, 5496, 6536, 7328, 8702, 9804, 9847, 10992, 13053, 13072, 17404, 19608, 19694, 21984, 26106, 26144, 29541, 34808, 39216, 39388, 52212, 59082, 69616, 78432, 78776, 104424, 118164, 139232, 157552, 187093, 208848, 236328, 315104, 374186, 417696, 472656, 561279, 748372, 945312, 1122558, 1496744, 2245116, 2993488, 4490232, 5986976, 8980464, 17960928]

約数ペア:

[(1, 17960928), (2, 8980464), (3, 5986976), (4, 4490232), (6, 2993488), (8, 2245116), (12, 1496744), (16, 1122558), (19, 945312), (24, 748372), (32, 561279), (38, 472656), (43, 417696), (48, 374186), (57, 315104), (76, 236328), (86, 208848), (96, 187093), (114, 157552), (129, 139232), (152, 118164), (172, 104424), (228, 78776), (229, 78432), (258, 69616), (304, 59082), (344, 52212), (456, 39388), (458, 39216), (516, 34808), (608, 29541), (687, 26144), (688, 26106), (817, 21984), (912, 19694), (916, 19608), (1032, 17404), (1374, 13072), (1376, 13053), (1634, 10992), (1824, 9847), (1832, 9804), (2064, 8702), (2451, 7328), (2748, 6536), (3268, 5496), (3664, 4902), (4128, 4351)]