75974172

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{1249}}^1$

素因数の和:1430

約数の個数: 48

約数和(自身を含む): 183540000

約数和(自身を除く): 107565828

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 137, 148, 222, 274, 411, 444, 548, 822, 1249, 1644, 2498, 3747, 4996, 5069, 7494, 10138, 14988, 15207, 20276, 30414, 46213, 60828, 92426, 138639, 171113, 184852, 277278, 342226, 513339, 554556, 684452, 1026678, 2053356, 6331181, 12662362, 18993543, 25324724, 37987086, 75974172]

約数ペア:

[(1, 75974172), (2, 37987086), (3, 25324724), (4, 18993543), (6, 12662362), (12, 6331181), (37, 2053356), (74, 1026678), (111, 684452), (137, 554556), (148, 513339), (222, 342226), (274, 277278), (411, 184852), (444, 171113), (548, 138639), (822, 92426), (1249, 60828), (1644, 46213), (2498, 30414), (3747, 20276), (4996, 15207), (5069, 14988), (7494, 10138)]