77236198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 127475712

約数和(自身を除く): 50239514

約数列:

[1, 2, 13, 26, 103, 151, 191, 206, 302, 382, 1339, 1963, 2483, 2678, 3926, 4966, 15553, 19673, 28841, 31106, 39346, 57682, 202189, 255749, 374933, 404378, 511498, 749866, 2970623, 5941246, 38618099, 77236198]

約数ペア:

[(1, 77236198), (2, 38618099), (13, 5941246), (26, 2970623), (103, 749866), (151, 511498), (191, 404378), (206, 374933), (302, 255749), (382, 202189), (1339, 57682), (1963, 39346), (2483, 31106), (2678, 28841), (3926, 19673), (4966, 15553)]