8541790842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{30011}}^1$

素因数の和:30159

約数の個数: 64

約数和(自身を含む): 19058820480

約数和(自身を除く): 10517029638

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 89, 123, 178, 246, 267, 533, 534, 1066, 1157, 1599, 2314, 3198, 3471, 3649, 6942, 7298, 10947, 21894, 30011, 47437, 60022, 90033, 94874, 142311, 180066, 284622, 390143, 780286, 1170429, 1230451, 2340858, 2460902, 2670979, 3691353, 5341958, 7382706, 8012937, 15995863, 16025874, 31991726, 34722727, 47987589, 69445454, 95975178, 104168181, 109510139, 208336362, 219020278, 328530417, 657060834, 1423631807, 2847263614, 4270895421, 8541790842]

約数ペア:

[(1, 8541790842), (2, 4270895421), (3, 2847263614), (6, 1423631807), (13, 657060834), (26, 328530417), (39, 219020278), (41, 208336362), (78, 109510139), (82, 104168181), (89, 95975178), (123, 69445454), (178, 47987589), (246, 34722727), (267, 31991726), (533, 16025874), (534, 15995863), (1066, 8012937), (1157, 7382706), (1599, 5341958), (2314, 3691353), (3198, 2670979), (3471, 2460902), (3649, 2340858), (6942, 1230451), (7298, 1170429), (10947, 780286), (21894, 390143), (30011, 284622), (47437, 180066), (60022, 142311), (90033, 94874)]