47372928

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:230

約数の個数: 128

約数和(自身を含む): 136435200

約数和(自身を除く): 89062272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 64, 76, 86, 96, 114, 128, 129, 151, 152, 172, 192, 228, 258, 302, 304, 344, 384, 453, 456, 516, 604, 608, 688, 817, 906, 912, 1032, 1208, 1216, 1376, 1634, 1812, 1824, 2064, 2416, 2432, 2451, 2752, 2869, 3268, 3624, 3648, 4128, 4832, 4902, 5504, 5738, 6493, 6536, 7248, 7296, 8256, 8607, 9664, 9804, 11476, 12986, 13072, 14496, 16512, 17214, 19328, 19479, 19608, 22952, 25972, 26144, 28992, 34428, 38958, 39216, 45904, 51944, 52288, 57984, 68856, 77916, 78432, 91808, 103888, 104576, 123367, 137712, 155832, 156864, 183616, 207776, 246734, 275424, 311664, 313728, 367232, 370101, 415552, 493468, 550848, 623328, 740202, 831104, 986936, 1101696, 1246656, 1480404, 1973872, 2493312, 2960808, 3947744, 5921616, 7895488, 11843232, 15790976, 23686464, 47372928]

約数ペア:

[(1, 47372928), (2, 23686464), (3, 15790976), (4, 11843232), (6, 7895488), (8, 5921616), (12, 3947744), (16, 2960808), (19, 2493312), (24, 1973872), (32, 1480404), (38, 1246656), (43, 1101696), (48, 986936), (57, 831104), (64, 740202), (76, 623328), (86, 550848), (96, 493468), (114, 415552), (128, 370101), (129, 367232), (151, 313728), (152, 311664), (172, 275424), (192, 246734), (228, 207776), (258, 183616), (302, 156864), (304, 155832), (344, 137712), (384, 123367), (453, 104576), (456, 103888), (516, 91808), (604, 78432), (608, 77916), (688, 68856), (817, 57984), (906, 52288), (912, 51944), (1032, 45904), (1208, 39216), (1216, 38958), (1376, 34428), (1634, 28992), (1812, 26144), (1824, 25972), (2064, 22952), (2416, 19608), (2432, 19479), (2451, 19328), (2752, 17214), (2869, 16512), (3268, 14496), (3624, 13072), (3648, 12986), (4128, 11476), (4832, 9804), (4902, 9664), (5504, 8607), (5738, 8256), (6493, 7296), (6536, 7248)]