75236968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:298

約数の個数: 64

約数和(自身を含む): 155675520

約数和(自身を除く): 80438552

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 103, 131, 136, 164, 206, 262, 328, 412, 524, 697, 824, 1048, 1394, 1751, 2227, 2788, 3502, 4223, 4454, 5371, 5576, 7004, 8446, 8908, 10742, 13493, 14008, 16892, 17816, 21484, 26986, 33784, 42968, 53972, 71791, 91307, 107944, 143582, 182614, 229381, 287164, 365228, 458762, 553213, 574328, 730456, 917524, 1106426, 1835048, 2212852, 4425704, 9404621, 18809242, 37618484, 75236968]

約数ペア:

[(1, 75236968), (2, 37618484), (4, 18809242), (8, 9404621), (17, 4425704), (34, 2212852), (41, 1835048), (68, 1106426), (82, 917524), (103, 730456), (131, 574328), (136, 553213), (164, 458762), (206, 365228), (262, 287164), (328, 229381), (412, 182614), (524, 143582), (697, 107944), (824, 91307), (1048, 71791), (1394, 53972), (1751, 42968), (2227, 33784), (2788, 26986), (3502, 21484), (4223, 17816), (4454, 16892), (5371, 14008), (5576, 13493), (7004, 10742), (8446, 8908)]