87457248

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{17863}}^1$

素因数の和:17896

約数の個数: 72

約数和(自身を含む): 263351088

約数和(自身を除く): 175893840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 17863, 35726, 53589, 71452, 107178, 142904, 160767, 214356, 285808, 303671, 321534, 428712, 571616, 607342, 643068, 857424, 911013, 1214684, 1286136, 1714848, 1822026, 2429368, 2572272, 2733039, 3644052, 4858736, 5144544, 5466078, 7288104, 9717472, 10932156, 14576208, 21864312, 29152416, 43728624, 87457248]

約数ペア:

[(1, 87457248), (2, 43728624), (3, 29152416), (4, 21864312), (6, 14576208), (8, 10932156), (9, 9717472), (12, 7288104), (16, 5466078), (17, 5144544), (18, 4858736), (24, 3644052), (32, 2733039), (34, 2572272), (36, 2429368), (48, 1822026), (51, 1714848), (68, 1286136), (72, 1214684), (96, 911013), (102, 857424), (136, 643068), (144, 607342), (153, 571616), (204, 428712), (272, 321534), (288, 303671), (306, 285808), (408, 214356), (544, 160767), (612, 142904), (816, 107178), (1224, 71452), (1632, 53589), (2448, 35726), (4896, 17863)]