43051264

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:255

約数の個数: 72

約数和(自身を含む): 92715840

約数和(自身を除く): 49664576

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 64, 76, 106, 128, 152, 167, 212, 256, 304, 334, 424, 608, 668, 848, 1007, 1216, 1336, 1696, 2014, 2432, 2672, 3173, 3392, 4028, 4864, 5344, 6346, 6784, 8056, 8851, 10688, 12692, 13568, 16112, 17702, 21376, 25384, 32224, 35404, 42752, 50768, 64448, 70808, 101536, 128896, 141616, 168169, 203072, 257792, 283232, 336338, 406144, 566464, 672676, 812288, 1132928, 1345352, 2265856, 2690704, 5381408, 10762816, 21525632, 43051264]

約数ペア:

[(1, 43051264), (2, 21525632), (4, 10762816), (8, 5381408), (16, 2690704), (19, 2265856), (32, 1345352), (38, 1132928), (53, 812288), (64, 672676), (76, 566464), (106, 406144), (128, 336338), (152, 283232), (167, 257792), (212, 203072), (256, 168169), (304, 141616), (334, 128896), (424, 101536), (608, 70808), (668, 64448), (848, 50768), (1007, 42752), (1216, 35404), (1336, 32224), (1696, 25384), (2014, 21376), (2432, 17702), (2672, 16112), (3173, 13568), (3392, 12692), (4028, 10688), (4864, 8851), (5344, 8056), (6346, 6784)]