79489728

素因数分解:

$2^6\times 3^3\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:471

約数の個数: 112

約数和(自身を含む): 235976160

約数和(自身を除く): 156486432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 157, 192, 216, 288, 293, 314, 432, 471, 576, 586, 628, 864, 879, 942, 1172, 1256, 1413, 1728, 1758, 1884, 2344, 2512, 2637, 2826, 3516, 3768, 4239, 4688, 5024, 5274, 5652, 7032, 7536, 7911, 8478, 9376, 10048, 10548, 11304, 14064, 15072, 15822, 16956, 18752, 21096, 22608, 28128, 30144, 31644, 33912, 42192, 45216, 46001, 56256, 63288, 67824, 84384, 90432, 92002, 126576, 135648, 138003, 168768, 184004, 253152, 271296, 276006, 368008, 414009, 506304, 552012, 736016, 828018, 1104024, 1242027, 1472032, 1656036, 2208048, 2484054, 2944064, 3312072, 4416096, 4968108, 6624144, 8832192, 9936216, 13248288, 19872432, 26496576, 39744864, 79489728]

約数ペア:

[(1, 79489728), (2, 39744864), (3, 26496576), (4, 19872432), (6, 13248288), (8, 9936216), (9, 8832192), (12, 6624144), (16, 4968108), (18, 4416096), (24, 3312072), (27, 2944064), (32, 2484054), (36, 2208048), (48, 1656036), (54, 1472032), (64, 1242027), (72, 1104024), (96, 828018), (108, 736016), (144, 552012), (157, 506304), (192, 414009), (216, 368008), (288, 276006), (293, 271296), (314, 253152), (432, 184004), (471, 168768), (576, 138003), (586, 135648), (628, 126576), (864, 92002), (879, 90432), (942, 84384), (1172, 67824), (1256, 63288), (1413, 56256), (1728, 46001), (1758, 45216), (1884, 42192), (2344, 33912), (2512, 31644), (2637, 30144), (2826, 28128), (3516, 22608), (3768, 21096), (4239, 18752), (4688, 16956), (5024, 15822), (5274, 15072), (5652, 14064), (7032, 11304), (7536, 10548), (7911, 10048), (8478, 9376)]