73940772

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 175945280

約数和(自身を除く): 102004508

約数列:

[1, 2, 3, 4, 6, 12, 97, 139, 194, 278, 291, 388, 417, 457, 556, 582, 834, 914, 1164, 1371, 1668, 1828, 2742, 5484, 13483, 26966, 40449, 44329, 53932, 63523, 80898, 88658, 127046, 132987, 161796, 177316, 190569, 254092, 265974, 381138, 531948, 762276, 6161731, 12323462, 18485193, 24646924, 36970386, 73940772]

約数ペア:

[(1, 73940772), (2, 36970386), (3, 24646924), (4, 18485193), (6, 12323462), (12, 6161731), (97, 762276), (139, 531948), (194, 381138), (278, 265974), (291, 254092), (388, 190569), (417, 177316), (457, 161796), (556, 132987), (582, 127046), (834, 88658), (914, 80898), (1164, 63523), (1371, 53932), (1668, 44329), (1828, 40449), (2742, 26966), (5484, 13483)]