172830924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29819}}^1$

素因数の和:29859

約数の個数: 72

約数和(自身を含む): 521015040

約数和(自身を除く): 348184116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 29819, 59638, 89457, 119276, 178914, 208733, 268371, 357828, 417466, 536742, 626199, 685837, 834932, 1073484, 1252398, 1371674, 1878597, 2057511, 2504796, 2743348, 3757194, 4115022, 4800859, 6172533, 7514388, 8230044, 9601718, 12345066, 14402577, 19203436, 24690132, 28805154, 43207731, 57610308, 86415462, 172830924]

約数ペア:

[(1, 172830924), (2, 86415462), (3, 57610308), (4, 43207731), (6, 28805154), (7, 24690132), (9, 19203436), (12, 14402577), (14, 12345066), (18, 9601718), (21, 8230044), (23, 7514388), (28, 6172533), (36, 4800859), (42, 4115022), (46, 3757194), (63, 2743348), (69, 2504796), (84, 2057511), (92, 1878597), (126, 1371674), (138, 1252398), (161, 1073484), (207, 834932), (252, 685837), (276, 626199), (322, 536742), (414, 417466), (483, 357828), (644, 268371), (828, 208733), (966, 178914), (1449, 119276), (1932, 89457), (2898, 59638), (5796, 29819)]