88874534

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:381

約数の個数: 48

約数和(自身を含む): 160893216

約数和(自身を除く): 72018682

約数列:

[1, 2, 7, 14, 49, 53, 71, 98, 106, 142, 241, 371, 482, 497, 742, 994, 1687, 2597, 3374, 3479, 3763, 5194, 6958, 7526, 11809, 12773, 17111, 23618, 25546, 26341, 34222, 52682, 89411, 119777, 178822, 184387, 239554, 368774, 625877, 838439, 906883, 1251754, 1676878, 1813766, 6348181, 12696362, 44437267, 88874534]

約数ペア:

[(1, 88874534), (2, 44437267), (7, 12696362), (14, 6348181), (49, 1813766), (53, 1676878), (71, 1251754), (98, 906883), (106, 838439), (142, 625877), (241, 368774), (371, 239554), (482, 184387), (497, 178822), (742, 119777), (994, 89411), (1687, 52682), (2597, 34222), (3374, 26341), (3479, 25546), (3763, 23618), (5194, 17111), (6958, 12773), (7526, 11809)]