140677068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{40847}}^1$

素因数の和:40902

約数の個数: 48

約数和(自身を含む): 384297984

約数和(自身を除く): 243620916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 40847, 81694, 122541, 163388, 245082, 285929, 490164, 571858, 857787, 1143716, 1674727, 1715574, 3349454, 3431148, 5024181, 6698908, 10048362, 11723089, 20096724, 23446178, 35169267, 46892356, 70338534, 140677068]

約数ペア:

[(1, 140677068), (2, 70338534), (3, 46892356), (4, 35169267), (6, 23446178), (7, 20096724), (12, 11723089), (14, 10048362), (21, 6698908), (28, 5024181), (41, 3431148), (42, 3349454), (82, 1715574), (84, 1674727), (123, 1143716), (164, 857787), (246, 571858), (287, 490164), (492, 285929), (574, 245082), (861, 163388), (1148, 122541), (1722, 81694), (3444, 40847)]