68199436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 131084800

約数和(自身を除く): 62885364

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 79, 148, 158, 307, 316, 614, 703, 1228, 1406, 1501, 2812, 2923, 3002, 5833, 5846, 6004, 11359, 11666, 11692, 22718, 23332, 24253, 45436, 48506, 55537, 97012, 111074, 215821, 222148, 431642, 460807, 863284, 897361, 921614, 1794722, 1843228, 3589444, 17049859, 34099718, 68199436]

約数ペア:

[(1, 68199436), (2, 34099718), (4, 17049859), (19, 3589444), (37, 1843228), (38, 1794722), (74, 921614), (76, 897361), (79, 863284), (148, 460807), (158, 431642), (307, 222148), (316, 215821), (614, 111074), (703, 97012), (1228, 55537), (1406, 48506), (1501, 45436), (2812, 24253), (2923, 23332), (3002, 22718), (5833, 11692), (5846, 11666), (6004, 11359)]