16473152

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 84

約数和(自身を含む): 37161216

約数和(自身を除く): 20688064

約数列:

[1, 2, 4, 8, 16, 19, 23, 31, 32, 38, 46, 62, 64, 76, 92, 124, 152, 184, 248, 304, 361, 368, 437, 496, 589, 608, 713, 722, 736, 874, 992, 1178, 1216, 1426, 1444, 1472, 1748, 1984, 2356, 2852, 2888, 3496, 4712, 5704, 5776, 6992, 8303, 9424, 11191, 11408, 11552, 13547, 13984, 16606, 18848, 22382, 22816, 23104, 27094, 27968, 33212, 37696, 44764, 45632, 54188, 66424, 89528, 108376, 132848, 179056, 216752, 257393, 265696, 358112, 433504, 514786, 531392, 716224, 867008, 1029572, 2059144, 4118288, 8236576, 16473152]

約数ペア:

[(1, 16473152), (2, 8236576), (4, 4118288), (8, 2059144), (16, 1029572), (19, 867008), (23, 716224), (31, 531392), (32, 514786), (38, 433504), (46, 358112), (62, 265696), (64, 257393), (76, 216752), (92, 179056), (124, 132848), (152, 108376), (184, 89528), (248, 66424), (304, 54188), (361, 45632), (368, 44764), (437, 37696), (496, 33212), (589, 27968), (608, 27094), (713, 23104), (722, 22816), (736, 22382), (874, 18848), (992, 16606), (1178, 13984), (1216, 13547), (1426, 11552), (1444, 11408), (1472, 11191), (1748, 9424), (1984, 8303), (2356, 6992), (2852, 5776), (2888, 5704), (3496, 4712)]