19058295936

素因数分解:

$2^7\times 3^1\times {\mathrm{239}}^1\times {\mathrm{207661}}^1$

素因数の和:207917

約数の個数: 64

約数和(自身を含む): 50835657600

約数和(自身を除く): 31777361664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 239, 384, 478, 717, 956, 1434, 1912, 2868, 3824, 5736, 7648, 11472, 15296, 22944, 30592, 45888, 91776, 207661, 415322, 622983, 830644, 1245966, 1661288, 2491932, 3322576, 4983864, 6645152, 9967728, 13290304, 19935456, 26580608, 39870912, 49630979, 79741824, 99261958, 148892937, 198523916, 297785874, 397047832, 595571748, 794095664, 1191143496, 1588191328, 2382286992, 3176382656, 4764573984, 6352765312, 9529147968, 19058295936]

約数ペア:

[(1, 19058295936), (2, 9529147968), (3, 6352765312), (4, 4764573984), (6, 3176382656), (8, 2382286992), (12, 1588191328), (16, 1191143496), (24, 794095664), (32, 595571748), (48, 397047832), (64, 297785874), (96, 198523916), (128, 148892937), (192, 99261958), (239, 79741824), (384, 49630979), (478, 39870912), (717, 26580608), (956, 19935456), (1434, 13290304), (1912, 9967728), (2868, 6645152), (3824, 4983864), (5736, 3322576), (7648, 2491932), (11472, 1661288), (15296, 1245966), (22944, 830644), (30592, 622983), (45888, 415322), (91776, 207661)]