68778936

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{16759}}^1$

素因数の和:16793

約数の個数: 64

約数和(自身を含む): 201120000

約数和(自身を除く): 132341064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 16759, 33518, 50277, 67036, 100554, 134072, 150831, 201108, 301662, 318421, 402216, 452493, 603324, 636842, 904986, 955263, 1206648, 1273684, 1809972, 1910526, 2547368, 2865789, 3619944, 3821052, 5731578, 7642104, 8597367, 11463156, 17194734, 22926312, 34389468, 68778936]

約数ペア:

[(1, 68778936), (2, 34389468), (3, 22926312), (4, 17194734), (6, 11463156), (8, 8597367), (9, 7642104), (12, 5731578), (18, 3821052), (19, 3619944), (24, 2865789), (27, 2547368), (36, 1910526), (38, 1809972), (54, 1273684), (57, 1206648), (72, 955263), (76, 904986), (108, 636842), (114, 603324), (152, 452493), (171, 402216), (216, 318421), (228, 301662), (342, 201108), (456, 150831), (513, 134072), (684, 100554), (1026, 67036), (1368, 50277), (2052, 33518), (4104, 16759)]