40434888962

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{281}}^1\times {\mathrm{293}}^1\times {\mathrm{1453}}^1$

素因数の和:2055

約数の個数: 48

約数和(自身を含む): 66180979368

約数和(自身を除く): 25746090406

約数列:

[1, 2, 13, 26, 169, 281, 293, 338, 562, 586, 1453, 2906, 3653, 3809, 7306, 7618, 18889, 37778, 47489, 49517, 82333, 94978, 99034, 164666, 245557, 408293, 425729, 491114, 816586, 851458, 1070329, 2140658, 5307809, 5534477, 10615618, 11068954, 13914277, 27828554, 69001517, 71948201, 119629849, 138003034, 143896402, 239259698, 1555188037, 3110376074, 20217444481, 40434888962]

約数ペア:

[(1, 40434888962), (2, 20217444481), (13, 3110376074), (26, 1555188037), (169, 239259698), (281, 143896402), (293, 138003034), (338, 119629849), (562, 71948201), (586, 69001517), (1453, 27828554), (2906, 13914277), (3653, 11068954), (3809, 10615618), (7306, 5534477), (7618, 5307809), (18889, 2140658), (37778, 1070329), (47489, 851458), (49517, 816586), (82333, 491114), (94978, 425729), (99034, 408293), (164666, 245557)]