71729088

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:514

約数の個数: 112

約数和(自身を含む): 203850240

約数和(自身を除く): 132121152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 37, 46, 48, 64, 69, 74, 92, 96, 111, 138, 148, 184, 192, 222, 276, 296, 368, 439, 444, 552, 592, 736, 851, 878, 888, 1104, 1184, 1317, 1472, 1702, 1756, 1776, 2208, 2368, 2553, 2634, 3404, 3512, 3552, 4416, 5106, 5268, 6808, 7024, 7104, 10097, 10212, 10536, 13616, 14048, 16243, 20194, 20424, 21072, 27232, 28096, 30291, 32486, 40388, 40848, 42144, 48729, 54464, 60582, 64972, 80776, 81696, 84288, 97458, 121164, 129944, 161552, 163392, 194916, 242328, 259888, 323104, 373589, 389832, 484656, 519776, 646208, 747178, 779664, 969312, 1039552, 1120767, 1494356, 1559328, 1938624, 2241534, 2988712, 3118656, 4483068, 5977424, 8966136, 11954848, 17932272, 23909696, 35864544, 71729088]

約数ペア:

[(1, 71729088), (2, 35864544), (3, 23909696), (4, 17932272), (6, 11954848), (8, 8966136), (12, 5977424), (16, 4483068), (23, 3118656), (24, 2988712), (32, 2241534), (37, 1938624), (46, 1559328), (48, 1494356), (64, 1120767), (69, 1039552), (74, 969312), (92, 779664), (96, 747178), (111, 646208), (138, 519776), (148, 484656), (184, 389832), (192, 373589), (222, 323104), (276, 259888), (296, 242328), (368, 194916), (439, 163392), (444, 161552), (552, 129944), (592, 121164), (736, 97458), (851, 84288), (878, 81696), (888, 80776), (1104, 64972), (1184, 60582), (1317, 54464), (1472, 48729), (1702, 42144), (1756, 40848), (1776, 40388), (2208, 32486), (2368, 30291), (2553, 28096), (2634, 27232), (3404, 21072), (3512, 20424), (3552, 20194), (4416, 16243), (5106, 14048), (5268, 13616), (6808, 10536), (7024, 10212), (7104, 10097)]