71592144

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3701}}^1$

素因数の和:3756

約数の個数: 80

約数和(自身を含む): 205653504

約数和(自身を除く): 134061360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 3701, 4836, 6448, 7402, 9672, 11103, 14804, 19344, 22206, 29608, 44412, 48113, 59216, 88824, 96226, 114731, 144339, 177648, 192452, 229462, 288678, 344193, 384904, 458924, 577356, 688386, 769808, 917848, 1154712, 1376772, 1491503, 1835696, 2309424, 2753544, 2983006, 4474509, 5507088, 5966012, 8949018, 11932024, 17898036, 23864048, 35796072, 71592144]

約数ペア:

[(1, 71592144), (2, 35796072), (3, 23864048), (4, 17898036), (6, 11932024), (8, 8949018), (12, 5966012), (13, 5507088), (16, 4474509), (24, 2983006), (26, 2753544), (31, 2309424), (39, 1835696), (48, 1491503), (52, 1376772), (62, 1154712), (78, 917848), (93, 769808), (104, 688386), (124, 577356), (156, 458924), (186, 384904), (208, 344193), (248, 288678), (312, 229462), (372, 192452), (403, 177648), (496, 144339), (624, 114731), (744, 96226), (806, 88824), (1209, 59216), (1488, 48113), (1612, 44412), (2418, 29608), (3224, 22206), (3701, 19344), (4836, 14804), (6448, 11103), (7402, 9672)]