69811602

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1$

素因数の和:695

約数の個数: 64

約数和(自身を含む): 166053888

約数和(自身を除く): 96242286

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 71, 82, 123, 142, 213, 246, 287, 426, 497, 571, 574, 861, 994, 1142, 1491, 1713, 1722, 2911, 2982, 3426, 3997, 5822, 7994, 8733, 11991, 17466, 20377, 23411, 23982, 40541, 40754, 46822, 61131, 70233, 81082, 121623, 122262, 140466, 163877, 243246, 283787, 327754, 491631, 567574, 851361, 983262, 1662181, 1702722, 3324362, 4986543, 9973086, 11635267, 23270534, 34905801, 69811602]

約数ペア:

[(1, 69811602), (2, 34905801), (3, 23270534), (6, 11635267), (7, 9973086), (14, 4986543), (21, 3324362), (41, 1702722), (42, 1662181), (71, 983262), (82, 851361), (123, 567574), (142, 491631), (213, 327754), (246, 283787), (287, 243246), (426, 163877), (497, 140466), (571, 122262), (574, 121623), (861, 81082), (994, 70233), (1142, 61131), (1491, 46822), (1713, 40754), (1722, 40541), (2911, 23982), (2982, 23411), (3426, 20377), (3997, 17466), (5822, 11991), (7994, 8733)]