669160596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{252323}}^1$

素因数の和:252360

約数の個数: 48

約数和(自身を含む): 1780398144

約数和(自身を除く): 1111237548

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 252323, 504646, 756969, 1009292, 1513938, 3027876, 3280199, 4289491, 6560398, 8578982, 9840597, 12868473, 13120796, 17157964, 19681194, 25736946, 39362388, 51473892, 55763383, 111526766, 167290149, 223053532, 334580298, 669160596]

約数ペア:

[(1, 669160596), (2, 334580298), (3, 223053532), (4, 167290149), (6, 111526766), (12, 55763383), (13, 51473892), (17, 39362388), (26, 25736946), (34, 19681194), (39, 17157964), (51, 13120796), (52, 12868473), (68, 9840597), (78, 8578982), (102, 6560398), (156, 4289491), (204, 3280199), (221, 3027876), (442, 1513938), (663, 1009292), (884, 756969), (1326, 504646), (2652, 252323)]