26667889458

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1307}}^1\times {\mathrm{69401}}^1$

素因数の和:70727

約数の個数: 48

約数和(自身を含む): 62092026144

約数和(自身を除く): 35424136686

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1307, 2614, 3921, 7842, 9149, 18298, 27447, 54894, 64043, 69401, 128086, 138802, 192129, 208203, 384258, 416406, 485807, 971614, 1457421, 2914842, 3400649, 6801298, 10201947, 20403894, 90707107, 181414214, 272121321, 544242642, 634949749, 1269899498, 1904849247, 3809698494, 4444648243, 8889296486, 13333944729, 26667889458]

約数ペア:

[(1, 26667889458), (2, 13333944729), (3, 8889296486), (6, 4444648243), (7, 3809698494), (14, 1904849247), (21, 1269899498), (42, 634949749), (49, 544242642), (98, 272121321), (147, 181414214), (294, 90707107), (1307, 20403894), (2614, 10201947), (3921, 6801298), (7842, 3400649), (9149, 2914842), (18298, 1457421), (27447, 971614), (54894, 485807), (64043, 416406), (69401, 384258), (128086, 208203), (138802, 192129)]