9840612184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{4973}}^1$

素因数の和:5404

約数の個数: 64

約数和(自身を含む): 20305857600

約数和(自身を除く): 10465245416

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 359, 424, 689, 718, 1378, 1436, 2756, 2872, 4667, 4973, 5512, 9334, 9946, 18668, 19027, 19892, 37336, 38054, 39784, 64649, 76108, 129298, 152216, 247351, 258596, 263569, 494702, 517192, 527138, 989404, 1054276, 1785307, 1978808, 2108552, 3426397, 3570614, 6852794, 7141228, 13705588, 14282456, 23208991, 27411176, 46417982, 92835964, 94621271, 185671928, 189242542, 378485084, 756970168, 1230076523, 2460153046, 4920306092, 9840612184]

約数ペア:

[(1, 9840612184), (2, 4920306092), (4, 2460153046), (8, 1230076523), (13, 756970168), (26, 378485084), (52, 189242542), (53, 185671928), (104, 94621271), (106, 92835964), (212, 46417982), (359, 27411176), (424, 23208991), (689, 14282456), (718, 13705588), (1378, 7141228), (1436, 6852794), (2756, 3570614), (2872, 3426397), (4667, 2108552), (4973, 1978808), (5512, 1785307), (9334, 1054276), (9946, 989404), (18668, 527138), (19027, 517192), (19892, 494702), (37336, 263569), (38054, 258596), (39784, 247351), (64649, 152216), (76108, 129298)]