39236467959

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{115361}}^1$

素因数の和:115422

約数の個数: 80

約数和(自身を含む): 70352362080

約数和(自身を除く): 31115894121

約数列:

[1, 3, 9, 13, 17, 19, 27, 39, 51, 57, 81, 117, 153, 171, 221, 247, 323, 351, 459, 513, 663, 741, 969, 1053, 1377, 1539, 1989, 2223, 2907, 4199, 5967, 6669, 8721, 12597, 17901, 20007, 26163, 37791, 113373, 115361, 340119, 346083, 1038249, 1499693, 1961137, 2191859, 3114747, 4499079, 5883411, 6575577, 9344241, 13497237, 17650233, 19726731, 25494781, 28494167, 37261603, 40491711, 52950699, 59180193, 76484343, 85482501, 111784809, 121475133, 158852097, 177540579, 229453029, 256447503, 335354427, 484400839, 688359087, 769342509, 1006063281, 1453202517, 2065077261, 2308027527, 3018189843, 4359607551, 13078822653, 39236467959]

約数ペア:

[(1, 39236467959), (3, 13078822653), (9, 4359607551), (13, 3018189843), (17, 2308027527), (19, 2065077261), (27, 1453202517), (39, 1006063281), (51, 769342509), (57, 688359087), (81, 484400839), (117, 335354427), (153, 256447503), (171, 229453029), (221, 177540579), (247, 158852097), (323, 121475133), (351, 111784809), (459, 85482501), (513, 76484343), (663, 59180193), (741, 52950699), (969, 40491711), (1053, 37261603), (1377, 28494167), (1539, 25494781), (1989, 19726731), (2223, 17650233), (2907, 13497237), (4199, 9344241), (5967, 6575577), (6669, 5883411), (8721, 4499079), (12597, 3114747), (17901, 2191859), (20007, 1961137), (26163, 1499693), (37791, 1038249), (113373, 346083), (115361, 340119)]