70706636

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17659}}^1$

素因数の和:17694

約数の個数: 48

約数和(自身を含む): 166145280

約数和(自身を除く): 95438644

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 17659, 35318, 70636, 123613, 194249, 229567, 247226, 388498, 459134, 494452, 776996, 918268, 1359743, 1606969, 2525237, 2719486, 3213938, 5050474, 5438972, 6427876, 10100948, 17676659, 35353318, 70706636]

約数ペア:

[(1, 70706636), (2, 35353318), (4, 17676659), (7, 10100948), (11, 6427876), (13, 5438972), (14, 5050474), (22, 3213938), (26, 2719486), (28, 2525237), (44, 1606969), (52, 1359743), (77, 918268), (91, 776996), (143, 494452), (154, 459134), (182, 388498), (286, 247226), (308, 229567), (364, 194249), (572, 123613), (1001, 70636), (2002, 35318), (4004, 17659)]