84069376

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:217

約数の個数: 88

約数和(自身を含む): 184230000

約数和(自身を除く): 100160624

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 149, 152, 232, 256, 298, 304, 464, 512, 551, 596, 608, 928, 1024, 1102, 1192, 1216, 1856, 2204, 2384, 2432, 2831, 3712, 4321, 4408, 4768, 4864, 5662, 7424, 8642, 8816, 9536, 9728, 11324, 14848, 17284, 17632, 19072, 19456, 22648, 29696, 34568, 35264, 38144, 45296, 69136, 70528, 76288, 82099, 90592, 138272, 141056, 152576, 164198, 181184, 276544, 282112, 328396, 362368, 553088, 564224, 656792, 724736, 1106176, 1313584, 1449472, 2212352, 2627168, 2898944, 4424704, 5254336, 10508672, 21017344, 42034688, 84069376]

約数ペア:

[(1, 84069376), (2, 42034688), (4, 21017344), (8, 10508672), (16, 5254336), (19, 4424704), (29, 2898944), (32, 2627168), (38, 2212352), (58, 1449472), (64, 1313584), (76, 1106176), (116, 724736), (128, 656792), (149, 564224), (152, 553088), (232, 362368), (256, 328396), (298, 282112), (304, 276544), (464, 181184), (512, 164198), (551, 152576), (596, 141056), (608, 138272), (928, 90592), (1024, 82099), (1102, 76288), (1192, 70528), (1216, 69136), (1856, 45296), (2204, 38144), (2384, 35264), (2432, 34568), (2831, 29696), (3712, 22648), (4321, 19456), (4408, 19072), (4768, 17632), (4864, 17284), (5662, 14848), (7424, 11324), (8642, 9728), (8816, 9536)]