67693255

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 101352384

約数和(自身を除く): 33659129

約数列:

[1, 5, 7, 23, 35, 41, 49, 115, 161, 205, 245, 287, 293, 805, 943, 1127, 1435, 1465, 2009, 2051, 4715, 5635, 6601, 6739, 10045, 10255, 12013, 14357, 33005, 33695, 46207, 47173, 60065, 71785, 84091, 231035, 235865, 276299, 330211, 420455, 588637, 1381495, 1651055, 1934093, 2943185, 9670465, 13538651, 67693255]

約数ペア:

[(1, 67693255), (5, 13538651), (7, 9670465), (23, 2943185), (35, 1934093), (41, 1651055), (49, 1381495), (115, 588637), (161, 420455), (205, 330211), (245, 276299), (287, 235865), (293, 231035), (805, 84091), (943, 71785), (1127, 60065), (1435, 47173), (1465, 46207), (2009, 33695), (2051, 33005), (4715, 14357), (5635, 12013), (6601, 10255), (6739, 10045)]