70553916

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:265

約数の個数: 120

約数和(自身を含む): 198062480

約数和(自身を除く): 127508564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 73, 76, 81, 108, 114, 146, 157, 162, 171, 219, 228, 292, 314, 324, 342, 438, 471, 513, 628, 657, 684, 876, 942, 1026, 1314, 1387, 1413, 1539, 1884, 1971, 2052, 2628, 2774, 2826, 2983, 3078, 3942, 4161, 4239, 5548, 5652, 5913, 5966, 6156, 7884, 8322, 8478, 8949, 11461, 11826, 11932, 12483, 12717, 16644, 16956, 17898, 22922, 23652, 24966, 25434, 26847, 34383, 35796, 37449, 45844, 49932, 50868, 53694, 68766, 74898, 80541, 103149, 107388, 112347, 137532, 149796, 161082, 206298, 217759, 224694, 241623, 309447, 322164, 412596, 435518, 449388, 483246, 618894, 653277, 871036, 928341, 966492, 1237788, 1306554, 1856682, 1959831, 2613108, 3713364, 3919662, 5879493, 7839324, 11758986, 17638479, 23517972, 35276958, 70553916]

約数ペア:

[(1, 70553916), (2, 35276958), (3, 23517972), (4, 17638479), (6, 11758986), (9, 7839324), (12, 5879493), (18, 3919662), (19, 3713364), (27, 2613108), (36, 1959831), (38, 1856682), (54, 1306554), (57, 1237788), (73, 966492), (76, 928341), (81, 871036), (108, 653277), (114, 618894), (146, 483246), (157, 449388), (162, 435518), (171, 412596), (219, 322164), (228, 309447), (292, 241623), (314, 224694), (324, 217759), (342, 206298), (438, 161082), (471, 149796), (513, 137532), (628, 112347), (657, 107388), (684, 103149), (876, 80541), (942, 74898), (1026, 68766), (1314, 53694), (1387, 50868), (1413, 49932), (1539, 45844), (1884, 37449), (1971, 35796), (2052, 34383), (2628, 26847), (2774, 25434), (2826, 24966), (2983, 23652), (3078, 22922), (3942, 17898), (4161, 16956), (4239, 16644), (5548, 12717), (5652, 12483), (5913, 11932), (5966, 11826), (6156, 11461), (7884, 8949), (8322, 8478)]