80480358

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9257}}^1$

素因数の和:9298

約数の個数: 64

約数和(自身を含む): 213304320

約数和(自身を除く): 132823962

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1449, 2898, 4347, 8694, 9257, 18514, 27771, 55542, 64799, 83313, 129598, 166626, 194397, 212911, 249939, 388794, 425822, 499878, 583191, 638733, 1166382, 1277466, 1490377, 1749573, 1916199, 2980754, 3499146, 3832398, 4471131, 5748597, 8942262, 11497194, 13413393, 26826786, 40240179, 80480358]

約数ペア:

[(1, 80480358), (2, 40240179), (3, 26826786), (6, 13413393), (7, 11497194), (9, 8942262), (14, 5748597), (18, 4471131), (21, 3832398), (23, 3499146), (27, 2980754), (42, 1916199), (46, 1749573), (54, 1490377), (63, 1277466), (69, 1166382), (126, 638733), (138, 583191), (161, 499878), (189, 425822), (207, 388794), (322, 249939), (378, 212911), (414, 194397), (483, 166626), (621, 129598), (966, 83313), (1242, 64799), (1449, 55542), (2898, 27771), (4347, 18514), (8694, 9257)]