719192214

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{65393}}^1$

素因数の和:65461

約数の個数: 48

約数和(自身を含む): 1713845952

約数和(自身を除く): 994653738

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1222, 1833, 3666, 5499, 10998, 65393, 130786, 196179, 392358, 588537, 850109, 1177074, 1700218, 2550327, 3073471, 5100654, 6146942, 7650981, 9220413, 15301962, 18440826, 27661239, 39955123, 55322478, 79910246, 119865369, 239730738, 359596107, 719192214]

約数ペア:

[(1, 719192214), (2, 359596107), (3, 239730738), (6, 119865369), (9, 79910246), (13, 55322478), (18, 39955123), (26, 27661239), (39, 18440826), (47, 15301962), (78, 9220413), (94, 7650981), (117, 6146942), (141, 5100654), (234, 3073471), (282, 2550327), (423, 1700218), (611, 1177074), (846, 850109), (1222, 588537), (1833, 392358), (3666, 196179), (5499, 130786), (10998, 65393)]