29857408

素因数分解:

$2^7\times 7^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1$

素因数の和:777

約数の個数: 64

約数和(自身を含む): 69523200

約数和(自身を除く): 39665792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 329, 376, 448, 658, 709, 752, 896, 1316, 1418, 1504, 2632, 2836, 3008, 4963, 5264, 5672, 6016, 9926, 10528, 11344, 19852, 21056, 22688, 33323, 39704, 42112, 45376, 66646, 79408, 90752, 133292, 158816, 233261, 266584, 317632, 466522, 533168, 635264, 933044, 1066336, 1866088, 2132672, 3732176, 4265344, 7464352, 14928704, 29857408]

約数ペア:

[(1, 29857408), (2, 14928704), (4, 7464352), (7, 4265344), (8, 3732176), (14, 2132672), (16, 1866088), (28, 1066336), (32, 933044), (47, 635264), (56, 533168), (64, 466522), (94, 317632), (112, 266584), (128, 233261), (188, 158816), (224, 133292), (329, 90752), (376, 79408), (448, 66646), (658, 45376), (709, 42112), (752, 39704), (896, 33323), (1316, 22688), (1418, 21056), (1504, 19852), (2632, 11344), (2836, 10528), (3008, 9926), (4963, 6016), (5264, 5672)]