87348002404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{241}}^1\times {\mathrm{40289}}^1$

素因数の和:40720

約数の個数: 48

約数和(自身を含む): 166260069360

約数和(自身を除く): 78912066956

約数列:

[1, 2, 4, 13, 26, 52, 173, 241, 346, 482, 692, 964, 2249, 3133, 4498, 6266, 8996, 12532, 40289, 41693, 80578, 83386, 161156, 166772, 523757, 542009, 1047514, 1084018, 2095028, 2168036, 6969997, 9709649, 13939994, 19419298, 27879988, 38838596, 90609961, 126225437, 181219922, 252450874, 362439844, 504901748, 1679769277, 3359538554, 6719077108, 21837000601, 43674001202, 87348002404]

約数ペア:

[(1, 87348002404), (2, 43674001202), (4, 21837000601), (13, 6719077108), (26, 3359538554), (52, 1679769277), (173, 504901748), (241, 362439844), (346, 252450874), (482, 181219922), (692, 126225437), (964, 90609961), (2249, 38838596), (3133, 27879988), (4498, 19419298), (6266, 13939994), (8996, 9709649), (12532, 6969997), (40289, 2168036), (41693, 2095028), (80578, 1084018), (83386, 1047514), (161156, 542009), (166772, 523757)]