8128176

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1423}}^1$

素因数の和:1458

約数の個数: 80

約数和(自身を含む): 25426944

約数和(自身を除く): 17298768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1423, 1428, 1904, 2846, 2856, 4269, 5692, 5712, 8538, 9961, 11384, 17076, 19922, 22768, 24191, 29883, 34152, 39844, 48382, 59766, 68304, 72573, 79688, 96764, 119532, 145146, 159376, 169337, 193528, 239064, 290292, 338674, 387056, 478128, 508011, 580584, 677348, 1016022, 1161168, 1354696, 2032044, 2709392, 4064088, 8128176]

約数ペア:

[(1, 8128176), (2, 4064088), (3, 2709392), (4, 2032044), (6, 1354696), (7, 1161168), (8, 1016022), (12, 677348), (14, 580584), (16, 508011), (17, 478128), (21, 387056), (24, 338674), (28, 290292), (34, 239064), (42, 193528), (48, 169337), (51, 159376), (56, 145146), (68, 119532), (84, 96764), (102, 79688), (112, 72573), (119, 68304), (136, 59766), (168, 48382), (204, 39844), (238, 34152), (272, 29883), (336, 24191), (357, 22768), (408, 19922), (476, 17076), (714, 11384), (816, 9961), (952, 8538), (1423, 5712), (1428, 5692), (1904, 4269), (2846, 2856)]