72293632

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:291

約数の個数: 72

約数和(自身を含む): 154526400

約数和(自身を除く): 82232768

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 89, 128, 152, 167, 178, 256, 304, 334, 356, 608, 668, 712, 1216, 1336, 1424, 1691, 2432, 2672, 2848, 3173, 3382, 4864, 5344, 5696, 6346, 6764, 10688, 11392, 12692, 13528, 14863, 21376, 22784, 25384, 27056, 29726, 42752, 50768, 54112, 59452, 101536, 108224, 118904, 203072, 216448, 237808, 282397, 406144, 432896, 475616, 564794, 812288, 951232, 1129588, 1902464, 2259176, 3804928, 4518352, 9036704, 18073408, 36146816, 72293632]

約数ペア:

[(1, 72293632), (2, 36146816), (4, 18073408), (8, 9036704), (16, 4518352), (19, 3804928), (32, 2259176), (38, 1902464), (64, 1129588), (76, 951232), (89, 812288), (128, 564794), (152, 475616), (167, 432896), (178, 406144), (256, 282397), (304, 237808), (334, 216448), (356, 203072), (608, 118904), (668, 108224), (712, 101536), (1216, 59452), (1336, 54112), (1424, 50768), (1691, 42752), (2432, 29726), (2672, 27056), (2848, 25384), (3173, 22784), (3382, 21376), (4864, 14863), (5344, 13528), (5696, 12692), (6346, 11392), (6764, 10688)]