71001106

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:271

約数の個数: 48

約数和(自身を含む): 123721920

約数和(自身を除く): 52720814

約数列:

[1, 2, 11, 22, 29, 58, 67, 121, 134, 151, 242, 302, 319, 638, 737, 1474, 1661, 1943, 3322, 3509, 3886, 4379, 7018, 8107, 8758, 10117, 16214, 18271, 20234, 21373, 36542, 42746, 48169, 96338, 111287, 222574, 235103, 293393, 470206, 529859, 586786, 1059718, 1224157, 2448314, 3227323, 6454646, 35500553, 71001106]

約数ペア:

[(1, 71001106), (2, 35500553), (11, 6454646), (22, 3227323), (29, 2448314), (58, 1224157), (67, 1059718), (121, 586786), (134, 529859), (151, 470206), (242, 293393), (302, 235103), (319, 222574), (638, 111287), (737, 96338), (1474, 48169), (1661, 42746), (1943, 36542), (3322, 21373), (3509, 20234), (3886, 18271), (4379, 16214), (7018, 10117), (8107, 8758)]