16615746054294

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2239}}^1\times {\mathrm{916859}}^1$

素因数の和:919193

約数の個数: 64

約数和(自身を含む): 35489083392000

約数和(自身を除く): 18873337337706

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 2239, 2698, 4047, 4478, 6717, 8094, 13434, 42541, 85082, 127623, 158969, 255246, 317938, 476907, 916859, 953814, 1833718, 2750577, 3020411, 5501154, 6040822, 9061233, 17420321, 18122466, 34840642, 52260963, 65096989, 104521926, 130193978, 195290967, 390581934, 1236842791, 2052847301, 2473685582, 3710528373, 4105694602, 6158541903, 7421056746, 12317083806, 39004098719, 78008197438, 117012296157, 145752158371, 234024592314, 291504316742, 437256475113, 874512950226, 2769291009049, 5538582018098, 8307873027147, 16615746054294]

約数ペア:

[(1, 16615746054294), (2, 8307873027147), (3, 5538582018098), (6, 2769291009049), (19, 874512950226), (38, 437256475113), (57, 291504316742), (71, 234024592314), (114, 145752158371), (142, 117012296157), (213, 78008197438), (426, 39004098719), (1349, 12317083806), (2239, 7421056746), (2698, 6158541903), (4047, 4105694602), (4478, 3710528373), (6717, 2473685582), (8094, 2052847301), (13434, 1236842791), (42541, 390581934), (85082, 195290967), (127623, 130193978), (158969, 104521926), (255246, 65096989), (317938, 52260963), (476907, 34840642), (916859, 18122466), (953814, 17420321), (1833718, 9061233), (2750577, 6040822), (3020411, 5501154)]