85487088

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{787}}^1$

素因数の和:902

約数の個数: 80

約数和(自身を含む): 231382016

約数和(自身を除く): 145894928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 73, 93, 124, 146, 186, 219, 248, 292, 372, 438, 496, 584, 744, 787, 876, 1168, 1488, 1574, 1752, 2263, 2361, 3148, 3504, 4526, 4722, 6296, 6789, 9052, 9444, 12592, 13578, 18104, 18888, 24397, 27156, 36208, 37776, 48794, 54312, 57451, 73191, 97588, 108624, 114902, 146382, 172353, 195176, 229804, 292764, 344706, 390352, 459608, 585528, 689412, 919216, 1171056, 1378824, 1780981, 2757648, 3561962, 5342943, 7123924, 10685886, 14247848, 21371772, 28495696, 42743544, 85487088]

約数ペア:

[(1, 85487088), (2, 42743544), (3, 28495696), (4, 21371772), (6, 14247848), (8, 10685886), (12, 7123924), (16, 5342943), (24, 3561962), (31, 2757648), (48, 1780981), (62, 1378824), (73, 1171056), (93, 919216), (124, 689412), (146, 585528), (186, 459608), (219, 390352), (248, 344706), (292, 292764), (372, 229804), (438, 195176), (496, 172353), (584, 146382), (744, 114902), (787, 108624), (876, 97588), (1168, 73191), (1488, 57451), (1574, 54312), (1752, 48794), (2263, 37776), (2361, 36208), (3148, 27156), (3504, 24397), (4526, 18888), (4722, 18104), (6296, 13578), (6789, 12592), (9052, 9444)]