8045192078

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1\times {\mathrm{2693}}^1$

素因数の和:3753

約数の個数: 64

約数和(自身を含む): 15858823680

約数和(自身を除く): 7813631602

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1021, 1463, 2042, 2693, 2926, 5386, 7147, 11231, 14294, 18851, 19399, 22462, 29623, 37702, 38798, 51167, 59246, 78617, 102334, 135793, 157234, 207361, 213389, 271586, 358169, 414722, 426778, 562837, 716338, 1125674, 1493723, 2749553, 2987446, 3939859, 5499106, 7879718, 19246871, 30245083, 38493742, 52241507, 60490166, 104483014, 211715581, 365690549, 423431162, 574656577, 731381098, 1149313154, 4022596039, 8045192078]

約数ペア:

[(1, 8045192078), (2, 4022596039), (7, 1149313154), (11, 731381098), (14, 574656577), (19, 423431162), (22, 365690549), (38, 211715581), (77, 104483014), (133, 60490166), (154, 52241507), (209, 38493742), (266, 30245083), (418, 19246871), (1021, 7879718), (1463, 5499106), (2042, 3939859), (2693, 2987446), (2926, 2749553), (5386, 1493723), (7147, 1125674), (11231, 716338), (14294, 562837), (18851, 426778), (19399, 414722), (22462, 358169), (29623, 271586), (37702, 213389), (38798, 207361), (51167, 157234), (59246, 135793), (78617, 102334)]