56393216

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:96

約数の個数: 160

約数和(自身を含む): 141419520

約数和(自身を除く): 85026304

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 31, 32, 34, 38, 44, 62, 64, 68, 76, 88, 124, 128, 136, 152, 176, 187, 209, 248, 256, 272, 304, 323, 341, 352, 374, 418, 496, 512, 527, 544, 589, 608, 646, 682, 704, 748, 836, 992, 1054, 1088, 1178, 1216, 1292, 1364, 1408, 1496, 1672, 1984, 2108, 2176, 2356, 2432, 2584, 2728, 2816, 2992, 3344, 3553, 3968, 4216, 4352, 4712, 4864, 5168, 5456, 5632, 5797, 5984, 6479, 6688, 7106, 7936, 8432, 8704, 9424, 9728, 10013, 10336, 10912, 11594, 11968, 12958, 13376, 14212, 15872, 16864, 18848, 20026, 20672, 21824, 23188, 23936, 25916, 26752, 28424, 33728, 37696, 40052, 41344, 43648, 46376, 47872, 51832, 53504, 56848, 67456, 75392, 80104, 82688, 87296, 92752, 95744, 103664, 107008, 110143, 113696, 134912, 150784, 160208, 165376, 174592, 185504, 207328, 220286, 227392, 269824, 301568, 320416, 371008, 414656, 440572, 454784, 640832, 742016, 829312, 881144, 909568, 1281664, 1484032, 1658624, 1762288, 1819136, 2563328, 2968064, 3317248, 3524576, 5126656, 7049152, 14098304, 28196608, 56393216]

約数ペア:

[(1, 56393216), (2, 28196608), (4, 14098304), (8, 7049152), (11, 5126656), (16, 3524576), (17, 3317248), (19, 2968064), (22, 2563328), (31, 1819136), (32, 1762288), (34, 1658624), (38, 1484032), (44, 1281664), (62, 909568), (64, 881144), (68, 829312), (76, 742016), (88, 640832), (124, 454784), (128, 440572), (136, 414656), (152, 371008), (176, 320416), (187, 301568), (209, 269824), (248, 227392), (256, 220286), (272, 207328), (304, 185504), (323, 174592), (341, 165376), (352, 160208), (374, 150784), (418, 134912), (496, 113696), (512, 110143), (527, 107008), (544, 103664), (589, 95744), (608, 92752), (646, 87296), (682, 82688), (704, 80104), (748, 75392), (836, 67456), (992, 56848), (1054, 53504), (1088, 51832), (1178, 47872), (1216, 46376), (1292, 43648), (1364, 41344), (1408, 40052), (1496, 37696), (1672, 33728), (1984, 28424), (2108, 26752), (2176, 25916), (2356, 23936), (2432, 23188), (2584, 21824), (2728, 20672), (2816, 20026), (2992, 18848), (3344, 16864), (3553, 15872), (3968, 14212), (4216, 13376), (4352, 12958), (4712, 11968), (4864, 11594), (5168, 10912), (5456, 10336), (5632, 10013), (5797, 9728), (5984, 9424), (6479, 8704), (6688, 8432), (7106, 7936)]