28675368

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{6529}}^1$

素因数の和:6602

約数の個数: 48

約数和(自身を含む): 78947700

約数和(自身を除く): 50272332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 6529, 13058, 19587, 26116, 39174, 52232, 58761, 78348, 117522, 156696, 235044, 398269, 470088, 796538, 1194807, 1593076, 2389614, 3186152, 3584421, 4779228, 7168842, 9558456, 14337684, 28675368]

約数ペア:

[(1, 28675368), (2, 14337684), (3, 9558456), (4, 7168842), (6, 4779228), (8, 3584421), (9, 3186152), (12, 2389614), (18, 1593076), (24, 1194807), (36, 796538), (61, 470088), (72, 398269), (122, 235044), (183, 156696), (244, 117522), (366, 78348), (488, 58761), (549, 52232), (732, 39174), (1098, 26116), (1464, 19587), (2196, 13058), (4392, 6529)]