73492072

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{739}}^1$

素因数の和:1177

約数の個数: 32

約数和(自身を含む): 142790400

約数和(自身を除く): 69298328

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 401, 739, 802, 1478, 1604, 2956, 3208, 5912, 12431, 22909, 24862, 45818, 49724, 91636, 99448, 183272, 296339, 592678, 1185356, 2370712, 9186509, 18373018, 36746036, 73492072]

約数ペア:

[(1, 73492072), (2, 36746036), (4, 18373018), (8, 9186509), (31, 2370712), (62, 1185356), (124, 592678), (248, 296339), (401, 183272), (739, 99448), (802, 91636), (1478, 49724), (1604, 45818), (2956, 24862), (3208, 22909), (5912, 12431)]