76849996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 146990592

約数和(自身を除く): 70140596

約数列:

[1, 2, 4, 17, 34, 61, 68, 97, 122, 191, 194, 244, 382, 388, 764, 1037, 1649, 2074, 3247, 3298, 4148, 5917, 6494, 6596, 11651, 11834, 12988, 18527, 23302, 23668, 37054, 46604, 74108, 100589, 198067, 201178, 314959, 396134, 402356, 629918, 792268, 1130147, 1259836, 2260294, 4520588, 19212499, 38424998, 76849996]

約数ペア:

[(1, 76849996), (2, 38424998), (4, 19212499), (17, 4520588), (34, 2260294), (61, 1259836), (68, 1130147), (97, 792268), (122, 629918), (191, 402356), (194, 396134), (244, 314959), (382, 201178), (388, 198067), (764, 100589), (1037, 74108), (1649, 46604), (2074, 37054), (3247, 23668), (3298, 23302), (4148, 18527), (5917, 12988), (6494, 11834), (6596, 11651)]