66303400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19501}}^1$

素因数の和:19534

約数の個数: 48

約数和(自身を含む): 163231740

約数和(自身を除く): 96928340

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 19501, 39002, 78004, 97505, 156008, 195010, 331517, 390020, 487525, 663034, 780040, 975050, 1326068, 1657585, 1950100, 2652136, 3315170, 3900200, 6630340, 8287925, 13260680, 16575850, 33151700, 66303400]

約数ペア:

[(1, 66303400), (2, 33151700), (4, 16575850), (5, 13260680), (8, 8287925), (10, 6630340), (17, 3900200), (20, 3315170), (25, 2652136), (34, 1950100), (40, 1657585), (50, 1326068), (68, 975050), (85, 780040), (100, 663034), (136, 487525), (170, 390020), (200, 331517), (340, 195010), (425, 156008), (680, 97505), (850, 78004), (1700, 39002), (3400, 19501)]