88237568

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 80

約数和(自身を含む): 188559360

約数和(自身を除く): 100321792

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 59, 64, 92, 118, 127, 128, 184, 236, 254, 256, 368, 472, 508, 512, 736, 944, 1016, 1357, 1472, 1888, 2032, 2714, 2921, 2944, 3776, 4064, 5428, 5842, 5888, 7493, 7552, 8128, 10856, 11684, 11776, 14986, 15104, 16256, 21712, 23368, 29972, 30208, 32512, 43424, 46736, 59944, 65024, 86848, 93472, 119888, 172339, 173696, 186944, 239776, 344678, 347392, 373888, 479552, 689356, 694784, 747776, 959104, 1378712, 1495552, 1918208, 2757424, 3836416, 5514848, 11029696, 22059392, 44118784, 88237568]

約数ペア:

[(1, 88237568), (2, 44118784), (4, 22059392), (8, 11029696), (16, 5514848), (23, 3836416), (32, 2757424), (46, 1918208), (59, 1495552), (64, 1378712), (92, 959104), (118, 747776), (127, 694784), (128, 689356), (184, 479552), (236, 373888), (254, 347392), (256, 344678), (368, 239776), (472, 186944), (508, 173696), (512, 172339), (736, 119888), (944, 93472), (1016, 86848), (1357, 65024), (1472, 59944), (1888, 46736), (2032, 43424), (2714, 32512), (2921, 30208), (2944, 29972), (3776, 23368), (4064, 21712), (5428, 16256), (5842, 15104), (5888, 14986), (7493, 11776), (7552, 11684), (8128, 10856)]