26947184

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:510

約数の個数: 60

約数和(自身を含む): 59371200

約数和(自身を除く): 32424016

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 121, 124, 176, 242, 248, 341, 449, 484, 496, 682, 898, 968, 1364, 1796, 1936, 2728, 3592, 3751, 4939, 5456, 7184, 7502, 9878, 13919, 15004, 19756, 27838, 30008, 39512, 54329, 55676, 60016, 79024, 108658, 111352, 153109, 217316, 222704, 306218, 434632, 612436, 869264, 1224872, 1684199, 2449744, 3368398, 6736796, 13473592, 26947184]

約数ペア:

[(1, 26947184), (2, 13473592), (4, 6736796), (8, 3368398), (11, 2449744), (16, 1684199), (22, 1224872), (31, 869264), (44, 612436), (62, 434632), (88, 306218), (121, 222704), (124, 217316), (176, 153109), (242, 111352), (248, 108658), (341, 79024), (449, 60016), (484, 55676), (496, 54329), (682, 39512), (898, 30008), (968, 27838), (1364, 19756), (1796, 15004), (1936, 13919), (2728, 9878), (3592, 7502), (3751, 7184), (4939, 5456)]