79570064

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 120

約数和(自身を含む): 197487360

約数和(自身を除く): 117917296

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 34, 46, 56, 68, 79, 92, 112, 119, 136, 158, 161, 184, 238, 272, 316, 322, 368, 391, 476, 529, 553, 632, 644, 782, 952, 1058, 1106, 1264, 1288, 1343, 1564, 1817, 1904, 2116, 2212, 2576, 2686, 2737, 3128, 3634, 3703, 4232, 4424, 5372, 5474, 6256, 7268, 7406, 8464, 8848, 8993, 9401, 10744, 10948, 12719, 14536, 14812, 17986, 18802, 21488, 21896, 25438, 29072, 29624, 30889, 35972, 37604, 41791, 43792, 50876, 59248, 61778, 62951, 71944, 75208, 83582, 101752, 123556, 125902, 143888, 150416, 167164, 203504, 216223, 247112, 251804, 292537, 334328, 432446, 494224, 503608, 585074, 668656, 710447, 864892, 1007216, 1170148, 1420894, 1729784, 2340296, 2841788, 3459568, 4680592, 4973129, 5683576, 9946258, 11367152, 19892516, 39785032, 79570064]

約数ペア:

[(1, 79570064), (2, 39785032), (4, 19892516), (7, 11367152), (8, 9946258), (14, 5683576), (16, 4973129), (17, 4680592), (23, 3459568), (28, 2841788), (34, 2340296), (46, 1729784), (56, 1420894), (68, 1170148), (79, 1007216), (92, 864892), (112, 710447), (119, 668656), (136, 585074), (158, 503608), (161, 494224), (184, 432446), (238, 334328), (272, 292537), (316, 251804), (322, 247112), (368, 216223), (391, 203504), (476, 167164), (529, 150416), (553, 143888), (632, 125902), (644, 123556), (782, 101752), (952, 83582), (1058, 75208), (1106, 71944), (1264, 62951), (1288, 61778), (1343, 59248), (1564, 50876), (1817, 43792), (1904, 41791), (2116, 37604), (2212, 35972), (2576, 30889), (2686, 29624), (2737, 29072), (3128, 25438), (3634, 21896), (3703, 21488), (4232, 18802), (4424, 17986), (5372, 14812), (5474, 14536), (6256, 12719), (7268, 10948), (7406, 10744), (8464, 9401), (8848, 8993)]