76105230268

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{1699}}^1$

素因数の和:2079

約数の個数: 72

約数和(自身を含む): 141422265600

約数和(自身を除く): 65317035332

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 271, 542, 961, 1084, 1333, 1699, 1922, 2666, 3398, 3844, 5332, 6796, 8401, 11653, 16802, 23306, 33604, 41323, 46612, 52669, 73057, 82646, 105338, 146114, 165292, 210676, 260431, 292228, 361243, 460429, 520862, 722486, 920858, 1041724, 1444972, 1632739, 1841716, 2264767, 3265478, 4529534, 6530956, 9059068, 11198533, 14273299, 19798447, 22397066, 28546598, 39596894, 44794132, 57093196, 70207777, 79193788, 140415554, 280831108, 442472269, 613751857, 884944538, 1227503714, 1769889076, 2455007428, 19026307567, 38052615134, 76105230268]

約数ペア:

[(1, 76105230268), (2, 38052615134), (4, 19026307567), (31, 2455007428), (43, 1769889076), (62, 1227503714), (86, 884944538), (124, 613751857), (172, 442472269), (271, 280831108), (542, 140415554), (961, 79193788), (1084, 70207777), (1333, 57093196), (1699, 44794132), (1922, 39596894), (2666, 28546598), (3398, 22397066), (3844, 19798447), (5332, 14273299), (6796, 11198533), (8401, 9059068), (11653, 6530956), (16802, 4529534), (23306, 3265478), (33604, 2264767), (41323, 1841716), (46612, 1632739), (52669, 1444972), (73057, 1041724), (82646, 920858), (105338, 722486), (146114, 520862), (165292, 460429), (210676, 361243), (260431, 292228)]