87948702

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{463}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 195219648

約数和(自身を除く): 107270946

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 173, 183, 346, 366, 463, 519, 549, 926, 1038, 1098, 1389, 1557, 2778, 3114, 4167, 8334, 10553, 21106, 28243, 31659, 56486, 63318, 80099, 84729, 94977, 160198, 169458, 189954, 240297, 254187, 480594, 508374, 720891, 1441782, 4886039, 9772078, 14658117, 29316234, 43974351, 87948702]

約数ペア:

[(1, 87948702), (2, 43974351), (3, 29316234), (6, 14658117), (9, 9772078), (18, 4886039), (61, 1441782), (122, 720891), (173, 508374), (183, 480594), (346, 254187), (366, 240297), (463, 189954), (519, 169458), (549, 160198), (926, 94977), (1038, 84729), (1098, 80099), (1389, 63318), (1557, 56486), (2778, 31659), (3114, 28243), (4167, 21106), (8334, 10553)]