18442065306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1\times {\mathrm{12457}}^1$

素因数の和:12919

約数の個数: 64

約数和(自身を含む): 42696057600

約数和(自身を除く): 24253992294

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 349, 606, 698, 707, 1047, 1414, 2094, 2121, 2443, 4242, 4886, 7329, 12457, 14658, 24914, 35249, 37371, 70498, 74742, 87199, 105747, 174398, 211494, 246743, 261597, 493486, 523194, 740229, 1258157, 1480458, 2516314, 3774471, 4347493, 7548942, 8694986, 8807099, 13042479, 17614198, 26084958, 26421297, 30432451, 52842594, 60864902, 91297353, 182594706, 439096793, 878193586, 1317290379, 2634580758, 3073677551, 6147355102, 9221032653, 18442065306]

約数ペア:

[(1, 18442065306), (2, 9221032653), (3, 6147355102), (6, 3073677551), (7, 2634580758), (14, 1317290379), (21, 878193586), (42, 439096793), (101, 182594706), (202, 91297353), (303, 60864902), (349, 52842594), (606, 30432451), (698, 26421297), (707, 26084958), (1047, 17614198), (1414, 13042479), (2094, 8807099), (2121, 8694986), (2443, 7548942), (4242, 4347493), (4886, 3774471), (7329, 2516314), (12457, 1480458), (14658, 1258157), (24914, 740229), (35249, 523194), (37371, 493486), (70498, 261597), (74742, 246743), (87199, 211494), (105747, 174398)]