69247152

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:619

約数の個数: 120

約数和(自身を含む): 212048928

約数和(自身を除く): 142801776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 71, 72, 78, 104, 117, 142, 144, 156, 208, 213, 234, 284, 312, 426, 468, 521, 568, 624, 639, 852, 923, 936, 1042, 1136, 1278, 1563, 1704, 1846, 1872, 2084, 2556, 2769, 3126, 3408, 3692, 4168, 4689, 5112, 5538, 6252, 6773, 7384, 8307, 8336, 9378, 10224, 11076, 12504, 13546, 14768, 16614, 18756, 20319, 22152, 25008, 27092, 33228, 36991, 37512, 40638, 44304, 54184, 60957, 66456, 73982, 75024, 81276, 108368, 110973, 121914, 132912, 147964, 162552, 221946, 243828, 295928, 325104, 332919, 443892, 480883, 487656, 591856, 665838, 887784, 961766, 975312, 1331676, 1442649, 1775568, 1923532, 2663352, 2885298, 3847064, 4327947, 5326704, 5770596, 7694128, 8655894, 11541192, 17311788, 23082384, 34623576, 69247152]

約数ペア:

[(1, 69247152), (2, 34623576), (3, 23082384), (4, 17311788), (6, 11541192), (8, 8655894), (9, 7694128), (12, 5770596), (13, 5326704), (16, 4327947), (18, 3847064), (24, 2885298), (26, 2663352), (36, 1923532), (39, 1775568), (48, 1442649), (52, 1331676), (71, 975312), (72, 961766), (78, 887784), (104, 665838), (117, 591856), (142, 487656), (144, 480883), (156, 443892), (208, 332919), (213, 325104), (234, 295928), (284, 243828), (312, 221946), (426, 162552), (468, 147964), (521, 132912), (568, 121914), (624, 110973), (639, 108368), (852, 81276), (923, 75024), (936, 73982), (1042, 66456), (1136, 60957), (1278, 54184), (1563, 44304), (1704, 40638), (1846, 37512), (1872, 36991), (2084, 33228), (2556, 27092), (2769, 25008), (3126, 22152), (3408, 20319), (3692, 18756), (4168, 16614), (4689, 14768), (5112, 13546), (5538, 12504), (6252, 11076), (6773, 10224), (7384, 9378), (8307, 8336)]