138779008

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{29303}}^1$

素因数の和:29354

約数の個数: 32

約数和(自身を含む): 283955760

約数和(自身を除く): 145176752

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4736, 29303, 58606, 117212, 234424, 468848, 937696, 1084211, 1875392, 2168422, 3750784, 4336844, 8673688, 17347376, 34694752, 69389504, 138779008]

約数ペア:

[(1, 138779008), (2, 69389504), (4, 34694752), (8, 17347376), (16, 8673688), (32, 4336844), (37, 3750784), (64, 2168422), (74, 1875392), (128, 1084211), (148, 937696), (296, 468848), (592, 234424), (1184, 117212), (2368, 58606), (4736, 29303)]