71286592

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1823}}^1$

素因数の和:1895

約数の個数: 56

約数和(自身を含む): 155667456

約数和(自身を除く): 84380864

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 188, 208, 376, 416, 611, 752, 832, 1222, 1504, 1823, 2444, 3008, 3646, 4888, 7292, 9776, 14584, 19552, 23699, 29168, 39104, 47398, 58336, 85681, 94796, 116672, 171362, 189592, 342724, 379184, 685448, 758368, 1113853, 1370896, 1516736, 2227706, 2741792, 4455412, 5483584, 8910824, 17821648, 35643296, 71286592]

約数ペア:

[(1, 71286592), (2, 35643296), (4, 17821648), (8, 8910824), (13, 5483584), (16, 4455412), (26, 2741792), (32, 2227706), (47, 1516736), (52, 1370896), (64, 1113853), (94, 758368), (104, 685448), (188, 379184), (208, 342724), (376, 189592), (416, 171362), (611, 116672), (752, 94796), (832, 85681), (1222, 58336), (1504, 47398), (1823, 39104), (2444, 29168), (3008, 23699), (3646, 19552), (4888, 14584), (7292, 9776)]