40014656

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{503}}^1$

素因数の和:639

約数の個数: 56

約数和(自身を含む): 87562944

約数和(自身を除く): 47548288

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 113, 176, 226, 352, 452, 503, 704, 904, 1006, 1243, 1808, 2012, 2486, 3616, 4024, 4972, 5533, 7232, 8048, 9944, 11066, 16096, 19888, 22132, 32192, 39776, 44264, 56839, 79552, 88528, 113678, 177056, 227356, 354112, 454712, 625229, 909424, 1250458, 1818848, 2500916, 3637696, 5001832, 10003664, 20007328, 40014656]

約数ペア:

[(1, 40014656), (2, 20007328), (4, 10003664), (8, 5001832), (11, 3637696), (16, 2500916), (22, 1818848), (32, 1250458), (44, 909424), (64, 625229), (88, 454712), (113, 354112), (176, 227356), (226, 177056), (352, 113678), (452, 88528), (503, 79552), (704, 56839), (904, 44264), (1006, 39776), (1243, 32192), (1808, 22132), (2012, 19888), (2486, 16096), (3616, 11066), (4024, 9944), (4972, 8048), (5533, 7232)]