63920448

素因数分解:

$2^6\times 3^3\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:613

約数の個数: 112

約数和(自身を含む): 190926720

約数和(自身を除く): 127006272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 142, 144, 192, 213, 216, 284, 288, 426, 432, 521, 568, 576, 639, 852, 864, 1042, 1136, 1278, 1563, 1704, 1728, 1917, 2084, 2272, 2556, 3126, 3408, 3834, 4168, 4544, 4689, 5112, 6252, 6816, 7668, 8336, 9378, 10224, 12504, 13632, 14067, 15336, 16672, 18756, 20448, 25008, 28134, 30672, 33344, 36991, 37512, 40896, 50016, 56268, 61344, 73982, 75024, 100032, 110973, 112536, 122688, 147964, 150048, 221946, 225072, 295928, 300096, 332919, 443892, 450144, 591856, 665838, 887784, 900288, 998757, 1183712, 1331676, 1775568, 1997514, 2367424, 2663352, 3551136, 3995028, 5326704, 7102272, 7990056, 10653408, 15980112, 21306816, 31960224, 63920448]

約数ペア:

[(1, 63920448), (2, 31960224), (3, 21306816), (4, 15980112), (6, 10653408), (8, 7990056), (9, 7102272), (12, 5326704), (16, 3995028), (18, 3551136), (24, 2663352), (27, 2367424), (32, 1997514), (36, 1775568), (48, 1331676), (54, 1183712), (64, 998757), (71, 900288), (72, 887784), (96, 665838), (108, 591856), (142, 450144), (144, 443892), (192, 332919), (213, 300096), (216, 295928), (284, 225072), (288, 221946), (426, 150048), (432, 147964), (521, 122688), (568, 112536), (576, 110973), (639, 100032), (852, 75024), (864, 73982), (1042, 61344), (1136, 56268), (1278, 50016), (1563, 40896), (1704, 37512), (1728, 36991), (1917, 33344), (2084, 30672), (2272, 28134), (2556, 25008), (3126, 20448), (3408, 18756), (3834, 16672), (4168, 15336), (4544, 14067), (4689, 13632), (5112, 12504), (6252, 10224), (6816, 9378), (7668, 8336)]