87427091632

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{877}}^1\times {\mathrm{21559}}^1$

素因数の和:22478

約数の個数: 60

約数和(自身を含む): 180153764560

約数和(自身を除く): 92726672928

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 877, 1156, 1754, 2312, 3508, 4624, 7016, 14032, 14909, 21559, 29818, 43118, 59636, 86236, 119272, 172472, 238544, 253453, 344944, 366503, 506906, 733006, 1013812, 1466012, 2027624, 2932024, 4055248, 5864048, 6230551, 12461102, 18907243, 24922204, 37814486, 49844408, 75628972, 99688816, 151257944, 302515888, 321423131, 642846262, 1285692524, 2571385048, 5142770096, 5464193227, 10928386454, 21856772908, 43713545816, 87427091632]

約数ペア:

[(1, 87427091632), (2, 43713545816), (4, 21856772908), (8, 10928386454), (16, 5464193227), (17, 5142770096), (34, 2571385048), (68, 1285692524), (136, 642846262), (272, 321423131), (289, 302515888), (578, 151257944), (877, 99688816), (1156, 75628972), (1754, 49844408), (2312, 37814486), (3508, 24922204), (4624, 18907243), (7016, 12461102), (14032, 6230551), (14909, 5864048), (21559, 4055248), (29818, 2932024), (43118, 2027624), (59636, 1466012), (86236, 1013812), (119272, 733006), (172472, 506906), (238544, 366503), (253453, 344944)]