71141652

素因数分解:

$2^2\times 3^6\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:840

約数の個数: 84

約数和(自身を含む): 192927616

約数和(自身を除く): 121785964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 729, 787, 837, 972, 1116, 1458, 1574, 1674, 2361, 2511, 2916, 3148, 3348, 4722, 5022, 7083, 7533, 9444, 10044, 14166, 15066, 21249, 22599, 24397, 28332, 30132, 42498, 45198, 48794, 63747, 73191, 84996, 90396, 97588, 127494, 146382, 191241, 219573, 254988, 292764, 382482, 439146, 573723, 658719, 764964, 878292, 1147446, 1317438, 1976157, 2294892, 2634876, 3952314, 5928471, 7904628, 11856942, 17785413, 23713884, 35570826, 71141652]

約数ペア:

[(1, 71141652), (2, 35570826), (3, 23713884), (4, 17785413), (6, 11856942), (9, 7904628), (12, 5928471), (18, 3952314), (27, 2634876), (31, 2294892), (36, 1976157), (54, 1317438), (62, 1147446), (81, 878292), (93, 764964), (108, 658719), (124, 573723), (162, 439146), (186, 382482), (243, 292764), (279, 254988), (324, 219573), (372, 191241), (486, 146382), (558, 127494), (729, 97588), (787, 90396), (837, 84996), (972, 73191), (1116, 63747), (1458, 48794), (1574, 45198), (1674, 42498), (2361, 30132), (2511, 28332), (2916, 24397), (3148, 22599), (3348, 21249), (4722, 15066), (5022, 14166), (7083, 10044), (7533, 9444)]