128536952848

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2341463}}^1$

素因数の和:2341591

約数の個数: 40

約数和(自身を含む): 257823283968

約数和(自身を除く): 129286331120

約数列:

[1, 2, 4, 8, 16, 47, 73, 94, 146, 188, 292, 376, 584, 752, 1168, 3431, 6862, 13724, 27448, 54896, 2341463, 4682926, 9365852, 18731704, 37463408, 110048761, 170926799, 220097522, 341853598, 440195044, 683707196, 880390088, 1367414392, 1760780176, 2734828784, 8033559553, 16067119106, 32134238212, 64268476424, 128536952848]

約数ペア:

[(1, 128536952848), (2, 64268476424), (4, 32134238212), (8, 16067119106), (16, 8033559553), (47, 2734828784), (73, 1760780176), (94, 1367414392), (146, 880390088), (188, 683707196), (292, 440195044), (376, 341853598), (584, 220097522), (752, 170926799), (1168, 110048761), (3431, 37463408), (6862, 18731704), (13724, 9365852), (27448, 4682926), (54896, 2341463)]