68607392

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3877}}^1$

素因数の和:3973

約数の個数: 48

約数和(自身を含む): 156360960

約数和(自身を除く): 87753568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 158, 224, 316, 553, 632, 1106, 1264, 2212, 2528, 3877, 4424, 7754, 8848, 15508, 17696, 27139, 31016, 54278, 62032, 108556, 124064, 217112, 306283, 434224, 612566, 868448, 1225132, 2143981, 2450264, 4287962, 4900528, 8575924, 9801056, 17151848, 34303696, 68607392]

約数ペア:

[(1, 68607392), (2, 34303696), (4, 17151848), (7, 9801056), (8, 8575924), (14, 4900528), (16, 4287962), (28, 2450264), (32, 2143981), (56, 1225132), (79, 868448), (112, 612566), (158, 434224), (224, 306283), (316, 217112), (553, 124064), (632, 108556), (1106, 62032), (1264, 54278), (2212, 31016), (2528, 27139), (3877, 17696), (4424, 15508), (7754, 8848)]