73672312

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1217}}^1$

素因数の和:1300

約数の個数: 64

約数和(自身を含む): 168376320

約数和(自身を除く): 94704008

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 47, 56, 92, 94, 161, 184, 188, 322, 329, 376, 644, 658, 1081, 1217, 1288, 1316, 2162, 2434, 2632, 4324, 4868, 7567, 8519, 8648, 9736, 15134, 17038, 27991, 30268, 34076, 55982, 57199, 60536, 68152, 111964, 114398, 195937, 223928, 228796, 391874, 400393, 457592, 783748, 800786, 1315577, 1567496, 1601572, 2631154, 3203144, 5262308, 9209039, 10524616, 18418078, 36836156, 73672312]

約数ペア:

[(1, 73672312), (2, 36836156), (4, 18418078), (7, 10524616), (8, 9209039), (14, 5262308), (23, 3203144), (28, 2631154), (46, 1601572), (47, 1567496), (56, 1315577), (92, 800786), (94, 783748), (161, 457592), (184, 400393), (188, 391874), (322, 228796), (329, 223928), (376, 195937), (644, 114398), (658, 111964), (1081, 68152), (1217, 60536), (1288, 57199), (1316, 55982), (2162, 34076), (2434, 30268), (2632, 27991), (4324, 17038), (4868, 15134), (7567, 9736), (8519, 8648)]