87331248

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^2\times {\mathrm{443}}^1$

素因数の和:531

約数の個数: 90

約数和(自身を含む): 251757324

約数和(自身を除く): 164426076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 443, 444, 592, 666, 886, 888, 1329, 1332, 1369, 1772, 1776, 2658, 2664, 2738, 3544, 3987, 4107, 5316, 5328, 5476, 7088, 7974, 8214, 10632, 10952, 12321, 15948, 16391, 16428, 21264, 21904, 24642, 31896, 32782, 32856, 49173, 49284, 63792, 65564, 65712, 98346, 98568, 131128, 147519, 196692, 197136, 262256, 295038, 393384, 590076, 606467, 786768, 1180152, 1212934, 1819401, 2360304, 2425868, 3638802, 4851736, 5458203, 7277604, 9703472, 10916406, 14555208, 21832812, 29110416, 43665624, 87331248]

約数ペア:

[(1, 87331248), (2, 43665624), (3, 29110416), (4, 21832812), (6, 14555208), (8, 10916406), (9, 9703472), (12, 7277604), (16, 5458203), (18, 4851736), (24, 3638802), (36, 2425868), (37, 2360304), (48, 1819401), (72, 1212934), (74, 1180152), (111, 786768), (144, 606467), (148, 590076), (222, 393384), (296, 295038), (333, 262256), (443, 197136), (444, 196692), (592, 147519), (666, 131128), (886, 98568), (888, 98346), (1329, 65712), (1332, 65564), (1369, 63792), (1772, 49284), (1776, 49173), (2658, 32856), (2664, 32782), (2738, 31896), (3544, 24642), (3987, 21904), (4107, 21264), (5316, 16428), (5328, 16391), (5476, 15948), (7088, 12321), (7974, 10952), (8214, 10632)]