73897146

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{467}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 164268000

約数和(自身を除く): 90370854

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 149, 177, 298, 354, 447, 467, 531, 894, 934, 1062, 1341, 1401, 2682, 2802, 4203, 8406, 8791, 17582, 26373, 27553, 52746, 55106, 69583, 79119, 82659, 139166, 158238, 165318, 208749, 247977, 417498, 495954, 626247, 1252494, 4105397, 8210794, 12316191, 24632382, 36948573, 73897146]

約数ペア:

[(1, 73897146), (2, 36948573), (3, 24632382), (6, 12316191), (9, 8210794), (18, 4105397), (59, 1252494), (118, 626247), (149, 495954), (177, 417498), (298, 247977), (354, 208749), (447, 165318), (467, 158238), (531, 139166), (894, 82659), (934, 79119), (1062, 69583), (1341, 55106), (1401, 52746), (2682, 27553), (2802, 26373), (4203, 17582), (8406, 8791)]