78219708312

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{9377}}^1$

素因数の和:9625

約数の個数: 128

約数和(自身を含む): 204995577600

約数和(自身を除く): 126775869288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 59, 86, 118, 129, 137, 172, 177, 236, 258, 274, 344, 354, 411, 472, 516, 548, 708, 822, 1032, 1096, 1416, 1644, 2537, 3288, 5074, 5891, 7611, 8083, 9377, 10148, 11782, 15222, 16166, 17673, 18754, 20296, 23564, 24249, 28131, 30444, 32332, 35346, 37508, 47128, 48498, 56262, 60888, 64664, 70692, 75016, 96996, 112524, 141384, 193992, 225048, 347569, 403211, 553243, 695138, 806422, 1042707, 1106486, 1209633, 1284649, 1390276, 1612844, 1659729, 2085414, 2212972, 2419266, 2569298, 2780552, 3225688, 3319458, 3853947, 4170828, 4425944, 4838532, 5138596, 6638916, 7707894, 8341656, 9677064, 10277192, 13277832, 15415788, 23789449, 30831576, 47578898, 55239907, 71368347, 75794291, 95157796, 110479814, 142736694, 151588582, 165719721, 190315592, 220959628, 227382873, 285473388, 303177164, 331439442, 441919256, 454765746, 570946776, 606354328, 662878884, 909531492, 1325757768, 1819062984, 3259154513, 6518309026, 9777463539, 13036618052, 19554927078, 26073236104, 39109854156, 78219708312]

約数ペア:

[(1, 78219708312), (2, 39109854156), (3, 26073236104), (4, 19554927078), (6, 13036618052), (8, 9777463539), (12, 6518309026), (24, 3259154513), (43, 1819062984), (59, 1325757768), (86, 909531492), (118, 662878884), (129, 606354328), (137, 570946776), (172, 454765746), (177, 441919256), (236, 331439442), (258, 303177164), (274, 285473388), (344, 227382873), (354, 220959628), (411, 190315592), (472, 165719721), (516, 151588582), (548, 142736694), (708, 110479814), (822, 95157796), (1032, 75794291), (1096, 71368347), (1416, 55239907), (1644, 47578898), (2537, 30831576), (3288, 23789449), (5074, 15415788), (5891, 13277832), (7611, 10277192), (8083, 9677064), (9377, 8341656), (10148, 7707894), (11782, 6638916), (15222, 5138596), (16166, 4838532), (17673, 4425944), (18754, 4170828), (20296, 3853947), (23564, 3319458), (24249, 3225688), (28131, 2780552), (30444, 2569298), (32332, 2419266), (35346, 2212972), (37508, 2085414), (47128, 1659729), (48498, 1612844), (56262, 1390276), (60888, 1284649), (64664, 1209633), (70692, 1106486), (75016, 1042707), (96996, 806422), (112524, 695138), (141384, 553243), (193992, 403211), (225048, 347569)]