87738196

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5879}}^1$

素因数の和:5944

約数の個数: 48

約数和(自身を含む): 193616640

約数和(自身を除く): 105878444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 364, 533, 574, 1066, 1148, 2132, 3731, 5879, 7462, 11758, 14924, 23516, 41153, 76427, 82306, 152854, 164612, 241039, 305708, 482078, 534989, 964156, 1069978, 1687273, 2139956, 3133507, 3374546, 6267014, 6749092, 12534028, 21934549, 43869098, 87738196]

約数ペア:

[(1, 87738196), (2, 43869098), (4, 21934549), (7, 12534028), (13, 6749092), (14, 6267014), (26, 3374546), (28, 3133507), (41, 2139956), (52, 1687273), (82, 1069978), (91, 964156), (164, 534989), (182, 482078), (287, 305708), (364, 241039), (533, 164612), (574, 152854), (1066, 82306), (1148, 76427), (2132, 41153), (3731, 23516), (5879, 14924), (7462, 11758)]