54777168

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:226

約数の個数: 160

約数和(自身を含む): 169632000

約数和(自身を除く): 114854832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 37, 46, 48, 54, 69, 72, 74, 92, 108, 111, 138, 144, 148, 149, 184, 207, 216, 222, 276, 296, 298, 333, 368, 414, 432, 444, 447, 552, 592, 596, 621, 666, 828, 851, 888, 894, 999, 1104, 1192, 1242, 1332, 1341, 1656, 1702, 1776, 1788, 1998, 2384, 2484, 2553, 2664, 2682, 3312, 3404, 3427, 3576, 3996, 4023, 4968, 5106, 5328, 5364, 5513, 6808, 6854, 7152, 7659, 7992, 8046, 9936, 10212, 10281, 10728, 11026, 13616, 13708, 15318, 15984, 16092, 16539, 20424, 20562, 21456, 22052, 22977, 27416, 30636, 30843, 32184, 33078, 40848, 41124, 44104, 45954, 49617, 54832, 61272, 61686, 64368, 66156, 82248, 88208, 91908, 92529, 99234, 122544, 123372, 126799, 132312, 148851, 164496, 183816, 185058, 198468, 246744, 253598, 264624, 297702, 367632, 370116, 380397, 396936, 493488, 507196, 595404, 740232, 760794, 793872, 1014392, 1141191, 1190808, 1480464, 1521588, 2028784, 2282382, 2381616, 3043176, 3423573, 4564764, 6086352, 6847146, 9129528, 13694292, 18259056, 27388584, 54777168]

約数ペア:

[(1, 54777168), (2, 27388584), (3, 18259056), (4, 13694292), (6, 9129528), (8, 6847146), (9, 6086352), (12, 4564764), (16, 3423573), (18, 3043176), (23, 2381616), (24, 2282382), (27, 2028784), (36, 1521588), (37, 1480464), (46, 1190808), (48, 1141191), (54, 1014392), (69, 793872), (72, 760794), (74, 740232), (92, 595404), (108, 507196), (111, 493488), (138, 396936), (144, 380397), (148, 370116), (149, 367632), (184, 297702), (207, 264624), (216, 253598), (222, 246744), (276, 198468), (296, 185058), (298, 183816), (333, 164496), (368, 148851), (414, 132312), (432, 126799), (444, 123372), (447, 122544), (552, 99234), (592, 92529), (596, 91908), (621, 88208), (666, 82248), (828, 66156), (851, 64368), (888, 61686), (894, 61272), (999, 54832), (1104, 49617), (1192, 45954), (1242, 44104), (1332, 41124), (1341, 40848), (1656, 33078), (1702, 32184), (1776, 30843), (1788, 30636), (1998, 27416), (2384, 22977), (2484, 22052), (2553, 21456), (2664, 20562), (2682, 20424), (3312, 16539), (3404, 16092), (3427, 15984), (3576, 15318), (3996, 13708), (4023, 13616), (4968, 11026), (5106, 10728), (5328, 10281), (5364, 10212), (5513, 9936), (6808, 8046), (6854, 7992), (7152, 7659)]