57278832

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:367

約数の個数: 120

約数和(自身を含む): 167739264

約数和(自身を除く): 110460432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 169, 184, 208, 276, 299, 307, 312, 338, 368, 507, 552, 598, 614, 624, 676, 897, 921, 1014, 1104, 1196, 1228, 1352, 1794, 1842, 2028, 2392, 2456, 2704, 3588, 3684, 3887, 3991, 4056, 4784, 4912, 7061, 7176, 7368, 7774, 7982, 8112, 11661, 11973, 14122, 14352, 14736, 15548, 15964, 21183, 23322, 23946, 28244, 31096, 31928, 42366, 46644, 47892, 51883, 56488, 62192, 63856, 84732, 91793, 93288, 95784, 103766, 112976, 155649, 169464, 183586, 186576, 191568, 207532, 275379, 311298, 338928, 367172, 415064, 550758, 622596, 734344, 830128, 1101516, 1193309, 1245192, 1468688, 2203032, 2386618, 2490384, 3579927, 4406064, 4773236, 7159854, 9546472, 14319708, 19092944, 28639416, 57278832]

約数ペア:

[(1, 57278832), (2, 28639416), (3, 19092944), (4, 14319708), (6, 9546472), (8, 7159854), (12, 4773236), (13, 4406064), (16, 3579927), (23, 2490384), (24, 2386618), (26, 2203032), (39, 1468688), (46, 1245192), (48, 1193309), (52, 1101516), (69, 830128), (78, 734344), (92, 622596), (104, 550758), (138, 415064), (156, 367172), (169, 338928), (184, 311298), (208, 275379), (276, 207532), (299, 191568), (307, 186576), (312, 183586), (338, 169464), (368, 155649), (507, 112976), (552, 103766), (598, 95784), (614, 93288), (624, 91793), (676, 84732), (897, 63856), (921, 62192), (1014, 56488), (1104, 51883), (1196, 47892), (1228, 46644), (1352, 42366), (1794, 31928), (1842, 31096), (2028, 28244), (2392, 23946), (2456, 23322), (2704, 21183), (3588, 15964), (3684, 15548), (3887, 14736), (3991, 14352), (4056, 14122), (4784, 11973), (4912, 11661), (7061, 8112), (7176, 7982), (7368, 7774)]