20142904356

素因数分解:

$2^2\times 3^2\times {\mathrm{241}}^1\times {\mathrm{353}}^1\times {\mathrm{6577}}^1$

素因数の和:7181

約数の個数: 72

約数和(自身を含む): 51280693464

約数和(自身を除く): 31137789108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 241, 353, 482, 706, 723, 964, 1059, 1412, 1446, 2118, 2169, 2892, 3177, 4236, 4338, 6354, 6577, 8676, 12708, 13154, 19731, 26308, 39462, 59193, 78924, 85073, 118386, 170146, 236772, 255219, 340292, 510438, 765657, 1020876, 1531314, 1585057, 2321681, 3062628, 3170114, 4643362, 4755171, 6340228, 6965043, 9286724, 9510342, 13930086, 14265513, 19020684, 20895129, 27860172, 28531026, 41790258, 57062052, 83580516, 559525121, 1119050242, 1678575363, 2238100484, 3357150726, 5035726089, 6714301452, 10071452178, 20142904356]

約数ペア:

[(1, 20142904356), (2, 10071452178), (3, 6714301452), (4, 5035726089), (6, 3357150726), (9, 2238100484), (12, 1678575363), (18, 1119050242), (36, 559525121), (241, 83580516), (353, 57062052), (482, 41790258), (706, 28531026), (723, 27860172), (964, 20895129), (1059, 19020684), (1412, 14265513), (1446, 13930086), (2118, 9510342), (2169, 9286724), (2892, 6965043), (3177, 6340228), (4236, 4755171), (4338, 4643362), (6354, 3170114), (6577, 3062628), (8676, 2321681), (12708, 1585057), (13154, 1531314), (19731, 1020876), (26308, 765657), (39462, 510438), (59193, 340292), (78924, 255219), (85073, 236772), (118386, 170146)]