71150018752

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{941}}^1\times {\mathrm{22291}}^1$

素因数の和:23297

約数の個数: 56

約数和(自身を含む): 144011580912

約数和(自身を除く): 72861562160

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 941, 1696, 1882, 3392, 3764, 7528, 15056, 22291, 30112, 44582, 49873, 60224, 89164, 99746, 178328, 199492, 356656, 398984, 713312, 797968, 1181423, 1426624, 1595936, 2362846, 3191872, 4725692, 9451384, 18902768, 20975831, 37805536, 41951662, 75611072, 83903324, 167806648, 335613296, 671226592, 1111719043, 1342453184, 2223438086, 4446876172, 8893752344, 17787504688, 35575009376, 71150018752]

約数ペア:

[(1, 71150018752), (2, 35575009376), (4, 17787504688), (8, 8893752344), (16, 4446876172), (32, 2223438086), (53, 1342453184), (64, 1111719043), (106, 671226592), (212, 335613296), (424, 167806648), (848, 83903324), (941, 75611072), (1696, 41951662), (1882, 37805536), (3392, 20975831), (3764, 18902768), (7528, 9451384), (15056, 4725692), (22291, 3191872), (30112, 2362846), (44582, 1595936), (49873, 1426624), (60224, 1181423), (89164, 797968), (99746, 713312), (178328, 398984), (199492, 356656)]