73513984

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 88

約数和(自身を含む): 160943328

約数和(自身を除く): 87429344

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 82, 103, 128, 136, 164, 206, 256, 272, 328, 412, 512, 544, 656, 697, 824, 1024, 1088, 1312, 1394, 1648, 1751, 2176, 2624, 2788, 3296, 3502, 4223, 4352, 5248, 5576, 6592, 7004, 8446, 8704, 10496, 11152, 13184, 14008, 16892, 17408, 20992, 22304, 26368, 28016, 33784, 41984, 44608, 52736, 56032, 67568, 71791, 89216, 105472, 112064, 135136, 143582, 178432, 224128, 270272, 287164, 356864, 448256, 540544, 574328, 713728, 896512, 1081088, 1148656, 1793024, 2162176, 2297312, 4324352, 4594624, 9189248, 18378496, 36756992, 73513984]

約数ペア:

[(1, 73513984), (2, 36756992), (4, 18378496), (8, 9189248), (16, 4594624), (17, 4324352), (32, 2297312), (34, 2162176), (41, 1793024), (64, 1148656), (68, 1081088), (82, 896512), (103, 713728), (128, 574328), (136, 540544), (164, 448256), (206, 356864), (256, 287164), (272, 270272), (328, 224128), (412, 178432), (512, 143582), (544, 135136), (656, 112064), (697, 105472), (824, 89216), (1024, 71791), (1088, 67568), (1312, 56032), (1394, 52736), (1648, 44608), (1751, 41984), (2176, 33784), (2624, 28016), (2788, 26368), (3296, 22304), (3502, 20992), (4223, 17408), (4352, 16892), (5248, 14008), (5576, 13184), (6592, 11152), (7004, 10496), (8446, 8704)]