7343838

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 64

約数和(自身を含む): 17418240

約数和(自身を除く): 10074402

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 41, 54, 62, 82, 93, 107, 123, 186, 214, 246, 279, 321, 369, 558, 642, 738, 837, 963, 1107, 1271, 1674, 1926, 2214, 2542, 2889, 3317, 3813, 4387, 5778, 6634, 7626, 8774, 9951, 11439, 13161, 19902, 22878, 26322, 29853, 34317, 39483, 59706, 68634, 78966, 89559, 118449, 135997, 179118, 236898, 271994, 407991, 815982, 1223973, 2447946, 3671919, 7343838]

約数ペア:

[(1, 7343838), (2, 3671919), (3, 2447946), (6, 1223973), (9, 815982), (18, 407991), (27, 271994), (31, 236898), (41, 179118), (54, 135997), (62, 118449), (82, 89559), (93, 78966), (107, 68634), (123, 59706), (186, 39483), (214, 34317), (246, 29853), (279, 26322), (321, 22878), (369, 19902), (558, 13161), (642, 11439), (738, 9951), (837, 8774), (963, 7626), (1107, 6634), (1271, 5778), (1674, 4387), (1926, 3813), (2214, 3317), (2542, 2889)]