73671408

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{8387}}^1$

素因数の和:8462

約数の個数: 60

約数和(自身を含む): 209582568

約数和(自身を除く): 135911160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8387, 8784, 16774, 25161, 33548, 50322, 67096, 75483, 100644, 134192, 150966, 201288, 301932, 402576, 511607, 603864, 1023214, 1207728, 1534821, 2046428, 3069642, 4092856, 4604463, 6139284, 8185712, 9208926, 12278568, 18417852, 24557136, 36835704, 73671408]

約数ペア:

[(1, 73671408), (2, 36835704), (3, 24557136), (4, 18417852), (6, 12278568), (8, 9208926), (9, 8185712), (12, 6139284), (16, 4604463), (18, 4092856), (24, 3069642), (36, 2046428), (48, 1534821), (61, 1207728), (72, 1023214), (122, 603864), (144, 511607), (183, 402576), (244, 301932), (366, 201288), (488, 150966), (549, 134192), (732, 100644), (976, 75483), (1098, 67096), (1464, 50322), (2196, 33548), (2928, 25161), (4392, 16774), (8387, 8784)]