76996810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 157883904

約数和(自身を除く): 80887094

約数列:

[1, 2, 5, 10, 11, 22, 47, 53, 55, 94, 106, 110, 235, 265, 281, 470, 517, 530, 562, 583, 1034, 1166, 1405, 2491, 2585, 2810, 2915, 3091, 4982, 5170, 5830, 6182, 12455, 13207, 14893, 15455, 24910, 26414, 27401, 29786, 30910, 54802, 66035, 74465, 132070, 137005, 145277, 148930, 163823, 274010, 290554, 327646, 699971, 726385, 819115, 1399942, 1452770, 1638230, 3499855, 6999710, 7699681, 15399362, 38498405, 76996810]

約数ペア:

[(1, 76996810), (2, 38498405), (5, 15399362), (10, 7699681), (11, 6999710), (22, 3499855), (47, 1638230), (53, 1452770), (55, 1399942), (94, 819115), (106, 726385), (110, 699971), (235, 327646), (265, 290554), (281, 274010), (470, 163823), (517, 148930), (530, 145277), (562, 137005), (583, 132070), (1034, 74465), (1166, 66035), (1405, 54802), (2491, 30910), (2585, 29786), (2810, 27401), (2915, 26414), (3091, 24910), (4982, 15455), (5170, 14893), (5830, 13207), (6182, 12455)]