72549176

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 96

約数和(自身を含む): 169881600

約数和(自身を除く): 97332424

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 79, 92, 124, 158, 161, 184, 217, 248, 316, 322, 434, 529, 553, 632, 644, 713, 868, 1058, 1106, 1288, 1426, 1736, 1817, 2116, 2212, 2449, 2852, 3634, 3703, 4232, 4424, 4898, 4991, 5704, 7268, 7406, 9796, 9982, 12719, 14536, 14812, 16399, 17143, 19592, 19964, 25438, 29624, 32798, 34286, 39928, 41791, 50876, 56327, 65596, 68572, 83582, 101752, 112654, 114793, 131192, 137144, 167164, 225308, 229586, 292537, 334328, 394289, 450616, 459172, 585074, 788578, 918344, 1170148, 1295521, 1577156, 2340296, 2591042, 3154312, 5182084, 9068647, 10364168, 18137294, 36274588, 72549176]

約数ペア:

[(1, 72549176), (2, 36274588), (4, 18137294), (7, 10364168), (8, 9068647), (14, 5182084), (23, 3154312), (28, 2591042), (31, 2340296), (46, 1577156), (56, 1295521), (62, 1170148), (79, 918344), (92, 788578), (124, 585074), (158, 459172), (161, 450616), (184, 394289), (217, 334328), (248, 292537), (316, 229586), (322, 225308), (434, 167164), (529, 137144), (553, 131192), (632, 114793), (644, 112654), (713, 101752), (868, 83582), (1058, 68572), (1106, 65596), (1288, 56327), (1426, 50876), (1736, 41791), (1817, 39928), (2116, 34286), (2212, 32798), (2449, 29624), (2852, 25438), (3634, 19964), (3703, 19592), (4232, 17143), (4424, 16399), (4898, 14812), (4991, 14536), (5704, 12719), (7268, 9982), (7406, 9796)]