71270988

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1181}}^1$

素因数の和:1342

約数の個数: 48

約数和(自身を含む): 171569664

約数和(自身を除く): 100298676

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 107, 141, 188, 214, 282, 321, 428, 564, 642, 1181, 1284, 2362, 3543, 4724, 5029, 7086, 10058, 14172, 15087, 20116, 30174, 55507, 60348, 111014, 126367, 166521, 222028, 252734, 333042, 379101, 505468, 666084, 758202, 1516404, 5939249, 11878498, 17817747, 23756996, 35635494, 71270988]

約数ペア:

[(1, 71270988), (2, 35635494), (3, 23756996), (4, 17817747), (6, 11878498), (12, 5939249), (47, 1516404), (94, 758202), (107, 666084), (141, 505468), (188, 379101), (214, 333042), (282, 252734), (321, 222028), (428, 166521), (564, 126367), (642, 111014), (1181, 60348), (1284, 55507), (2362, 30174), (3543, 20116), (4724, 15087), (5029, 14172), (7086, 10058)]