71028584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{601}}^1$

素因数の和:714

約数の個数: 64

約数和(自身を含む): 156038400

約数和(自身を除く): 85009816

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 79, 88, 136, 158, 187, 316, 374, 601, 632, 748, 869, 1202, 1343, 1496, 1738, 2404, 2686, 3476, 4808, 5372, 6611, 6952, 10217, 10744, 13222, 14773, 20434, 26444, 29546, 40868, 47479, 52888, 59092, 81736, 94958, 112387, 118184, 189916, 224774, 379832, 449548, 522269, 807143, 899096, 1044538, 1614286, 2089076, 3228572, 4178152, 6457144, 8878573, 17757146, 35514292, 71028584]

約数ペア:

[(1, 71028584), (2, 35514292), (4, 17757146), (8, 8878573), (11, 6457144), (17, 4178152), (22, 3228572), (34, 2089076), (44, 1614286), (68, 1044538), (79, 899096), (88, 807143), (136, 522269), (158, 449548), (187, 379832), (316, 224774), (374, 189916), (601, 118184), (632, 112387), (748, 94958), (869, 81736), (1202, 59092), (1343, 52888), (1496, 47479), (1738, 40868), (2404, 29546), (2686, 26444), (3476, 20434), (4808, 14773), (5372, 13222), (6611, 10744), (6952, 10217)]