172707552

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2897}}^1$

素因数の和:2942

約数の個数: 120

約数和(自身を含む): 530194896

約数和(自身を除く): 357487344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 276, 288, 324, 368, 414, 432, 552, 621, 648, 736, 828, 864, 1104, 1242, 1296, 1656, 1863, 2208, 2484, 2592, 2897, 3312, 3726, 4968, 5794, 6624, 7452, 8691, 9936, 11588, 14904, 17382, 19872, 23176, 26073, 29808, 34764, 46352, 52146, 59616, 66631, 69528, 78219, 92704, 104292, 133262, 139056, 156438, 199893, 208584, 234657, 266524, 278112, 312876, 399786, 417168, 469314, 533048, 599679, 625752, 799572, 834336, 938628, 1066096, 1199358, 1251504, 1599144, 1799037, 1877256, 2132192, 2398716, 2503008, 3198288, 3598074, 3754512, 4797432, 5397111, 6396576, 7196148, 7509024, 9594864, 10794222, 14392296, 19189728, 21588444, 28784592, 43176888, 57569184, 86353776, 172707552]

約数ペア:

[(1, 172707552), (2, 86353776), (3, 57569184), (4, 43176888), (6, 28784592), (8, 21588444), (9, 19189728), (12, 14392296), (16, 10794222), (18, 9594864), (23, 7509024), (24, 7196148), (27, 6396576), (32, 5397111), (36, 4797432), (46, 3754512), (48, 3598074), (54, 3198288), (69, 2503008), (72, 2398716), (81, 2132192), (92, 1877256), (96, 1799037), (108, 1599144), (138, 1251504), (144, 1199358), (162, 1066096), (184, 938628), (207, 834336), (216, 799572), (276, 625752), (288, 599679), (324, 533048), (368, 469314), (414, 417168), (432, 399786), (552, 312876), (621, 278112), (648, 266524), (736, 234657), (828, 208584), (864, 199893), (1104, 156438), (1242, 139056), (1296, 133262), (1656, 104292), (1863, 92704), (2208, 78219), (2484, 69528), (2592, 66631), (2897, 59616), (3312, 52146), (3726, 46352), (4968, 34764), (5794, 29808), (6624, 26073), (7452, 23176), (8691, 19872), (9936, 17382), (11588, 14904)]