75290256

素因数分解:

$2^4\times 3^3\times {\mathrm{397}}^1\times {\mathrm{439}}^1$

素因数の和:853

約数の個数: 80

約数和(自身を含む): 217148800

約数和(自身を除く): 141858544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 397, 432, 439, 794, 878, 1191, 1317, 1588, 1756, 2382, 2634, 3176, 3512, 3573, 3951, 4764, 5268, 6352, 7024, 7146, 7902, 9528, 10536, 10719, 11853, 14292, 15804, 19056, 21072, 21438, 23706, 28584, 31608, 42876, 47412, 57168, 63216, 85752, 94824, 171504, 174283, 189648, 348566, 522849, 697132, 1045698, 1394264, 1568547, 2091396, 2788528, 3137094, 4182792, 4705641, 6274188, 8365584, 9411282, 12548376, 18822564, 25096752, 37645128, 75290256]

約数ペア:

[(1, 75290256), (2, 37645128), (3, 25096752), (4, 18822564), (6, 12548376), (8, 9411282), (9, 8365584), (12, 6274188), (16, 4705641), (18, 4182792), (24, 3137094), (27, 2788528), (36, 2091396), (48, 1568547), (54, 1394264), (72, 1045698), (108, 697132), (144, 522849), (216, 348566), (397, 189648), (432, 174283), (439, 171504), (794, 94824), (878, 85752), (1191, 63216), (1317, 57168), (1588, 47412), (1756, 42876), (2382, 31608), (2634, 28584), (3176, 23706), (3512, 21438), (3573, 21072), (3951, 19056), (4764, 15804), (5268, 14292), (6352, 11853), (7024, 10719), (7146, 10536), (7902, 9528)]