75074406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:557

約数の個数: 64

約数和(自身を含む): 170989056

約数和(自身を除く): 95914650

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 71, 74, 111, 142, 213, 222, 407, 426, 433, 781, 814, 866, 1221, 1299, 1562, 2343, 2442, 2598, 2627, 4686, 4763, 5254, 7881, 9526, 14289, 15762, 16021, 28578, 28897, 30743, 32042, 48063, 57794, 61486, 86691, 92229, 96126, 173382, 176231, 184458, 338173, 352462, 528693, 676346, 1014519, 1057386, 1137491, 2029038, 2274982, 3412473, 6824946, 12512401, 25024802, 37537203, 75074406]

約数ペア:

[(1, 75074406), (2, 37537203), (3, 25024802), (6, 12512401), (11, 6824946), (22, 3412473), (33, 2274982), (37, 2029038), (66, 1137491), (71, 1057386), (74, 1014519), (111, 676346), (142, 528693), (213, 352462), (222, 338173), (407, 184458), (426, 176231), (433, 173382), (781, 96126), (814, 92229), (866, 86691), (1221, 61486), (1299, 57794), (1562, 48063), (2343, 32042), (2442, 30743), (2598, 28897), (2627, 28578), (4686, 16021), (4763, 15762), (5254, 14289), (7881, 9526)]