73023704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:540

約数の個数: 64

約数和(自身を含む): 158034240

約数和(自身を除く): 85010536

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 103, 104, 136, 206, 221, 401, 412, 442, 802, 824, 884, 1339, 1604, 1751, 1768, 2678, 3208, 3502, 5213, 5356, 6817, 7004, 10426, 10712, 13634, 14008, 20852, 22763, 27268, 41303, 41704, 45526, 54536, 82606, 88621, 91052, 165212, 177242, 182104, 330424, 354484, 536939, 702151, 708968, 1073878, 1404302, 2147756, 2808604, 4295512, 5617208, 9127963, 18255926, 36511852, 73023704]

約数ペア:

[(1, 73023704), (2, 36511852), (4, 18255926), (8, 9127963), (13, 5617208), (17, 4295512), (26, 2808604), (34, 2147756), (52, 1404302), (68, 1073878), (103, 708968), (104, 702151), (136, 536939), (206, 354484), (221, 330424), (401, 182104), (412, 177242), (442, 165212), (802, 91052), (824, 88621), (884, 82606), (1339, 54536), (1604, 45526), (1751, 41704), (1768, 41303), (2678, 27268), (3208, 22763), (3502, 20852), (5213, 14008), (5356, 13634), (6817, 10712), (7004, 10426)]