49696372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 72

約数和(自身を含む): 105356160

約数和(自身を除く): 55659788

約数列:

[1, 2, 4, 11, 17, 22, 29, 34, 44, 58, 68, 79, 116, 158, 187, 316, 319, 374, 493, 638, 748, 841, 869, 986, 1276, 1343, 1682, 1738, 1972, 2291, 2686, 3364, 3476, 4582, 5372, 5423, 9164, 9251, 10846, 14297, 14773, 18502, 21692, 25201, 28594, 29546, 37004, 38947, 50402, 57188, 59092, 66439, 77894, 100804, 132878, 155788, 157267, 265756, 314534, 428417, 629068, 730829, 856834, 1129463, 1461658, 1713668, 2258926, 2923316, 4517852, 12424093, 24848186, 49696372]

約数ペア:

[(1, 49696372), (2, 24848186), (4, 12424093), (11, 4517852), (17, 2923316), (22, 2258926), (29, 1713668), (34, 1461658), (44, 1129463), (58, 856834), (68, 730829), (79, 629068), (116, 428417), (158, 314534), (187, 265756), (316, 157267), (319, 155788), (374, 132878), (493, 100804), (638, 77894), (748, 66439), (841, 59092), (869, 57188), (986, 50402), (1276, 38947), (1343, 37004), (1682, 29546), (1738, 28594), (1972, 25201), (2291, 21692), (2686, 18502), (3364, 14773), (3476, 14297), (4582, 10846), (5372, 9251), (5423, 9164)]