291026352

素因数分解:

$2^4\times 3^1\times {\mathrm{293}}^1\times {\mathrm{20693}}^1$

素因数の和:20997

約数の個数: 40

約数和(自身を含む): 754420464

約数和(自身を除く): 463394112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 293, 586, 879, 1172, 1758, 2344, 3516, 4688, 7032, 14064, 20693, 41386, 62079, 82772, 124158, 165544, 248316, 331088, 496632, 993264, 6063049, 12126098, 18189147, 24252196, 36378294, 48504392, 72756588, 97008784, 145513176, 291026352]

約数ペア:

[(1, 291026352), (2, 145513176), (3, 97008784), (4, 72756588), (6, 48504392), (8, 36378294), (12, 24252196), (16, 18189147), (24, 12126098), (48, 6063049), (293, 993264), (586, 496632), (879, 331088), (1172, 248316), (1758, 165544), (2344, 124158), (3516, 82772), (4688, 62079), (7032, 41386), (14064, 20693)]