74673928

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{78439}}^1$

素因数の和:78469

約数の個数: 32

約数和(自身を含む): 169430400

約数和(自身を除く): 94756472

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 78439, 156878, 313756, 549073, 627512, 1098146, 1333463, 2196292, 2666926, 4392584, 5333852, 9334241, 10667704, 18668482, 37336964, 74673928]

約数ペア:

[(1, 74673928), (2, 37336964), (4, 18668482), (7, 10667704), (8, 9334241), (14, 5333852), (17, 4392584), (28, 2666926), (34, 2196292), (56, 1333463), (68, 1098146), (119, 627512), (136, 549073), (238, 313756), (476, 156878), (952, 78439)]