18082596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3529}}^1$

素因数の和:3604

約数の個数: 48

約数和(自身を含む): 49024640

約数和(自身を除く): 30942044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 3529, 5124, 7058, 10587, 14116, 21174, 24703, 42348, 49406, 74109, 98812, 148218, 215269, 296436, 430538, 645807, 861076, 1291614, 1506883, 2583228, 3013766, 4520649, 6027532, 9041298, 18082596]

約数ペア:

[(1, 18082596), (2, 9041298), (3, 6027532), (4, 4520649), (6, 3013766), (7, 2583228), (12, 1506883), (14, 1291614), (21, 861076), (28, 645807), (42, 430538), (61, 296436), (84, 215269), (122, 148218), (183, 98812), (244, 74109), (366, 49406), (427, 42348), (732, 24703), (854, 21174), (1281, 14116), (1708, 10587), (2562, 7058), (3529, 5124)]