941664948

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{43283}}^1$

素因数の和:43341

約数の個数: 72

約数和(自身を含む): 2625088032

約数和(自身を除く): 1683423084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 222, 259, 294, 444, 518, 588, 777, 1036, 1554, 1813, 3108, 3626, 5439, 7252, 10878, 21756, 43283, 86566, 129849, 173132, 259698, 302981, 519396, 605962, 908943, 1211924, 1601471, 1817886, 2120867, 3202942, 3635772, 4241734, 4804413, 6362601, 6405884, 8483468, 9608826, 11210297, 12725202, 19217652, 22420594, 25450404, 33630891, 44841188, 67261782, 78472079, 134523564, 156944158, 235416237, 313888316, 470832474, 941664948]

約数ペア:

[(1, 941664948), (2, 470832474), (3, 313888316), (4, 235416237), (6, 156944158), (7, 134523564), (12, 78472079), (14, 67261782), (21, 44841188), (28, 33630891), (37, 25450404), (42, 22420594), (49, 19217652), (74, 12725202), (84, 11210297), (98, 9608826), (111, 8483468), (147, 6405884), (148, 6362601), (196, 4804413), (222, 4241734), (259, 3635772), (294, 3202942), (444, 2120867), (518, 1817886), (588, 1601471), (777, 1211924), (1036, 908943), (1554, 605962), (1813, 519396), (3108, 302981), (3626, 259698), (5439, 173132), (7252, 129849), (10878, 86566), (21756, 43283)]