129332772

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8221}}^1$

素因数の和:8273

約数の個数: 72

約数和(自身を含む): 359136960

約数和(自身を除く): 229804188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 5244, 7866, 8221, 15732, 16442, 24663, 32884, 49326, 73989, 98652, 147978, 156199, 189083, 295956, 312398, 378166, 468597, 567249, 624796, 756332, 937194, 1134498, 1405791, 1701747, 1874388, 2268996, 2811582, 3403494, 3592577, 5623164, 6806988, 7185154, 10777731, 14370308, 21555462, 32333193, 43110924, 64666386, 129332772]

約数ペア:

[(1, 129332772), (2, 64666386), (3, 43110924), (4, 32333193), (6, 21555462), (9, 14370308), (12, 10777731), (18, 7185154), (19, 6806988), (23, 5623164), (36, 3592577), (38, 3403494), (46, 2811582), (57, 2268996), (69, 1874388), (76, 1701747), (92, 1405791), (114, 1134498), (138, 937194), (171, 756332), (207, 624796), (228, 567249), (276, 468597), (342, 378166), (414, 312398), (437, 295956), (684, 189083), (828, 156199), (874, 147978), (1311, 98652), (1748, 73989), (2622, 49326), (3933, 32884), (5244, 24663), (7866, 16442), (8221, 15732)]