74900776

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{5347}}^1$

素因数の和:5473

約数の個数: 32

約数和(自身を含む): 150171840

約数和(自身を除く): 75271064

約数列:

[1, 2, 4, 8, 17, 34, 68, 103, 136, 206, 412, 824, 1751, 3502, 5347, 7004, 10694, 14008, 21388, 42776, 90899, 181798, 363596, 550741, 727192, 1101482, 2202964, 4405928, 9362597, 18725194, 37450388, 74900776]

約数ペア:

[(1, 74900776), (2, 37450388), (4, 18725194), (8, 9362597), (17, 4405928), (34, 2202964), (68, 1101482), (103, 727192), (136, 550741), (206, 363596), (412, 181798), (824, 90899), (1751, 42776), (3502, 21388), (5347, 14008), (7004, 10694)]