87595144

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17189}}^1$

素因数の和:17222

約数の個数: 48

約数和(自身を含む): 205764300

約数和(自身を除く): 118169156

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 17189, 34378, 68756, 120323, 137512, 223457, 240646, 446914, 481292, 842261, 893828, 962584, 1564199, 1684522, 1787656, 3128398, 3369044, 6256796, 6738088, 10949393, 12513592, 21898786, 43797572, 87595144]

約数ペア:

[(1, 87595144), (2, 43797572), (4, 21898786), (7, 12513592), (8, 10949393), (13, 6738088), (14, 6256796), (26, 3369044), (28, 3128398), (49, 1787656), (52, 1684522), (56, 1564199), (91, 962584), (98, 893828), (104, 842261), (182, 481292), (196, 446914), (364, 240646), (392, 223457), (637, 137512), (728, 120323), (1274, 68756), (2548, 34378), (5096, 17189)]