63206768

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:430

約数の個数: 60

約数和(自身を含む): 133795008

約数和(自身を除く): 70588240

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 353, 361, 496, 589, 706, 722, 1178, 1412, 1444, 2356, 2824, 2888, 4712, 5648, 5776, 6707, 9424, 10943, 11191, 13414, 21886, 22382, 26828, 43772, 44764, 53656, 87544, 89528, 107312, 127433, 175088, 179056, 207917, 254866, 415834, 509732, 831668, 1019464, 1663336, 2038928, 3326672, 3950423, 7900846, 15801692, 31603384, 63206768]

約数ペア:

[(1, 63206768), (2, 31603384), (4, 15801692), (8, 7900846), (16, 3950423), (19, 3326672), (31, 2038928), (38, 1663336), (62, 1019464), (76, 831668), (124, 509732), (152, 415834), (248, 254866), (304, 207917), (353, 179056), (361, 175088), (496, 127433), (589, 107312), (706, 89528), (722, 87544), (1178, 53656), (1412, 44764), (1444, 43772), (2356, 26828), (2824, 22382), (2888, 21886), (4712, 13414), (5648, 11191), (5776, 10943), (6707, 9424)]