72608651904

素因数分解:

$2^7\times 3^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1\times {\mathrm{3931}}^1$

素因数の和:4518

約数の個数: 128

約数和(自身を含む): 195205870080

約数和(自身を除く): 122597218176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 128, 192, 206, 309, 384, 412, 467, 618, 824, 934, 1236, 1401, 1648, 1868, 2472, 2802, 3296, 3736, 3931, 4944, 5604, 6592, 7472, 7862, 9888, 11208, 11793, 13184, 14944, 15724, 19776, 22416, 23586, 29888, 31448, 39552, 44832, 47172, 48101, 59776, 62896, 89664, 94344, 96202, 125792, 144303, 179328, 188688, 192404, 251584, 288606, 377376, 384808, 404893, 503168, 577212, 754752, 769616, 809786, 1154424, 1214679, 1509504, 1539232, 1619572, 1835777, 2308848, 2429358, 3078464, 3239144, 3671554, 4617696, 4858716, 5507331, 6156928, 6478288, 7343108, 9235392, 9717432, 11014662, 12956576, 14686216, 18470784, 19434864, 22029324, 25913152, 29372432, 38869728, 44058648, 51826304, 58744864, 77739456, 88117296, 117489728, 155478912, 176234592, 189085031, 234979456, 352469184, 378170062, 567255093, 704938368, 756340124, 1134510186, 1512680248, 2269020372, 3025360496, 4538040744, 6050720992, 9076081488, 12101441984, 18152162976, 24202883968, 36304325952, 72608651904]

約数ペア:

[(1, 72608651904), (2, 36304325952), (3, 24202883968), (4, 18152162976), (6, 12101441984), (8, 9076081488), (12, 6050720992), (16, 4538040744), (24, 3025360496), (32, 2269020372), (48, 1512680248), (64, 1134510186), (96, 756340124), (103, 704938368), (128, 567255093), (192, 378170062), (206, 352469184), (309, 234979456), (384, 189085031), (412, 176234592), (467, 155478912), (618, 117489728), (824, 88117296), (934, 77739456), (1236, 58744864), (1401, 51826304), (1648, 44058648), (1868, 38869728), (2472, 29372432), (2802, 25913152), (3296, 22029324), (3736, 19434864), (3931, 18470784), (4944, 14686216), (5604, 12956576), (6592, 11014662), (7472, 9717432), (7862, 9235392), (9888, 7343108), (11208, 6478288), (11793, 6156928), (13184, 5507331), (14944, 4858716), (15724, 4617696), (19776, 3671554), (22416, 3239144), (23586, 3078464), (29888, 2429358), (31448, 2308848), (39552, 1835777), (44832, 1619572), (47172, 1539232), (48101, 1509504), (59776, 1214679), (62896, 1154424), (89664, 809786), (94344, 769616), (96202, 754752), (125792, 577212), (144303, 503168), (179328, 404893), (188688, 384808), (192404, 377376), (251584, 288606)]