78628704

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{967}}^1$

素因数の和:1009

約数の個数: 144

約数和(自身を含む): 259547904

約数和(自身を除く): 180919200

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 224, 231, 242, 264, 308, 336, 352, 363, 462, 484, 528, 616, 672, 726, 847, 924, 967, 968, 1056, 1232, 1452, 1694, 1848, 1934, 1936, 2464, 2541, 2901, 2904, 3388, 3696, 3868, 3872, 5082, 5802, 5808, 6769, 6776, 7392, 7736, 10164, 10637, 11604, 11616, 13538, 13552, 15472, 20307, 20328, 21274, 23208, 27076, 27104, 30944, 31911, 40614, 40656, 42548, 46416, 54152, 63822, 74459, 81228, 81312, 85096, 92832, 108304, 117007, 127644, 148918, 162456, 170192, 216608, 223377, 234014, 255288, 297836, 324912, 340384, 351021, 446754, 468028, 510576, 595672, 649824, 702042, 819049, 893508, 936056, 1021152, 1191344, 1404084, 1638098, 1787016, 1872112, 2382688, 2457147, 2808168, 3276196, 3574032, 3744224, 4914294, 5616336, 6552392, 7148064, 9828588, 11232672, 13104784, 19657176, 26209568, 39314352, 78628704]

約数ペア:

[(1, 78628704), (2, 39314352), (3, 26209568), (4, 19657176), (6, 13104784), (7, 11232672), (8, 9828588), (11, 7148064), (12, 6552392), (14, 5616336), (16, 4914294), (21, 3744224), (22, 3574032), (24, 3276196), (28, 2808168), (32, 2457147), (33, 2382688), (42, 1872112), (44, 1787016), (48, 1638098), (56, 1404084), (66, 1191344), (77, 1021152), (84, 936056), (88, 893508), (96, 819049), (112, 702042), (121, 649824), (132, 595672), (154, 510576), (168, 468028), (176, 446754), (224, 351021), (231, 340384), (242, 324912), (264, 297836), (308, 255288), (336, 234014), (352, 223377), (363, 216608), (462, 170192), (484, 162456), (528, 148918), (616, 127644), (672, 117007), (726, 108304), (847, 92832), (924, 85096), (967, 81312), (968, 81228), (1056, 74459), (1232, 63822), (1452, 54152), (1694, 46416), (1848, 42548), (1934, 40656), (1936, 40614), (2464, 31911), (2541, 30944), (2901, 27104), (2904, 27076), (3388, 23208), (3696, 21274), (3868, 20328), (3872, 20307), (5082, 15472), (5802, 13552), (5808, 13538), (6769, 11616), (6776, 11604), (7392, 10637), (7736, 10164)]