71386366

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{761}}^1$

素因数の和:900

約数の個数: 32

約数和(自身を含む): 118506240

約数和(自身を除く): 47119874

約数列:

[1, 2, 17, 31, 34, 62, 89, 178, 527, 761, 1054, 1513, 1522, 2759, 3026, 5518, 12937, 23591, 25874, 46903, 47182, 67729, 93806, 135458, 401047, 802094, 1151393, 2099599, 2302786, 4199198, 35693183, 71386366]

約数ペア:

[(1, 71386366), (2, 35693183), (17, 4199198), (31, 2302786), (34, 2099599), (62, 1151393), (89, 802094), (178, 401047), (527, 135458), (761, 93806), (1054, 67729), (1513, 47182), (1522, 46903), (2759, 25874), (3026, 23591), (5518, 12937)]