67379312

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1$

素因数の和:647

約数の個数: 120

約数和(自身を含む): 178707312

約数和(自身を除く): 111328000

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 286, 308, 364, 392, 539, 572, 601, 616, 637, 728, 784, 1001, 1078, 1144, 1202, 1232, 1274, 1456, 2002, 2156, 2288, 2404, 2548, 4004, 4207, 4312, 4808, 5096, 6611, 7007, 7813, 8008, 8414, 8624, 9616, 10192, 13222, 14014, 15626, 16016, 16828, 26444, 28028, 29449, 31252, 33656, 46277, 52888, 54691, 56056, 58898, 62504, 67312, 85943, 92554, 105776, 109382, 112112, 117796, 125008, 171886, 185108, 218764, 235592, 323939, 343772, 370216, 382837, 437528, 471184, 601601, 647878, 687544, 740432, 765674, 875056, 1203202, 1295756, 1375088, 1531348, 2406404, 2591512, 3062696, 4211207, 4812808, 5183024, 6125392, 8422414, 9625616, 16844828, 33689656, 67379312]

約数ペア:

[(1, 67379312), (2, 33689656), (4, 16844828), (7, 9625616), (8, 8422414), (11, 6125392), (13, 5183024), (14, 4812808), (16, 4211207), (22, 3062696), (26, 2591512), (28, 2406404), (44, 1531348), (49, 1375088), (52, 1295756), (56, 1203202), (77, 875056), (88, 765674), (91, 740432), (98, 687544), (104, 647878), (112, 601601), (143, 471184), (154, 437528), (176, 382837), (182, 370216), (196, 343772), (208, 323939), (286, 235592), (308, 218764), (364, 185108), (392, 171886), (539, 125008), (572, 117796), (601, 112112), (616, 109382), (637, 105776), (728, 92554), (784, 85943), (1001, 67312), (1078, 62504), (1144, 58898), (1202, 56056), (1232, 54691), (1274, 52888), (1456, 46277), (2002, 33656), (2156, 31252), (2288, 29449), (2404, 28028), (2548, 26444), (4004, 16828), (4207, 16016), (4312, 15626), (4808, 14014), (5096, 13222), (6611, 10192), (7007, 9616), (7813, 8624), (8008, 8414)]