66440604

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{991}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 160434176

約数和(自身を除く): 93993572

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 151, 222, 302, 444, 453, 604, 906, 991, 1812, 1982, 2973, 3964, 5587, 5946, 11174, 11892, 16761, 22348, 33522, 36667, 67044, 73334, 110001, 146668, 149641, 220002, 299282, 440004, 448923, 598564, 897846, 1795692, 5536717, 11073434, 16610151, 22146868, 33220302, 66440604]

約数ペア:

[(1, 66440604), (2, 33220302), (3, 22146868), (4, 16610151), (6, 11073434), (12, 5536717), (37, 1795692), (74, 897846), (111, 598564), (148, 448923), (151, 440004), (222, 299282), (302, 220002), (444, 149641), (453, 146668), (604, 110001), (906, 73334), (991, 67044), (1812, 36667), (1982, 33522), (2973, 22348), (3964, 16761), (5587, 11892), (5946, 11174)]