118063744

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 245001960

約数和(自身を除く): 126938216

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 97, 128, 148, 194, 257, 296, 388, 514, 592, 776, 1028, 1184, 1552, 2056, 2368, 3104, 3589, 4112, 4736, 6208, 7178, 8224, 9509, 12416, 14356, 16448, 19018, 24929, 28712, 32896, 38036, 49858, 57424, 76072, 99716, 114848, 152144, 199432, 229696, 304288, 398864, 459392, 608576, 797728, 922373, 1217152, 1595456, 1844746, 3190912, 3689492, 7378984, 14757968, 29515936, 59031872, 118063744]

約数ペア:

[(1, 118063744), (2, 59031872), (4, 29515936), (8, 14757968), (16, 7378984), (32, 3689492), (37, 3190912), (64, 1844746), (74, 1595456), (97, 1217152), (128, 922373), (148, 797728), (194, 608576), (257, 459392), (296, 398864), (388, 304288), (514, 229696), (592, 199432), (776, 152144), (1028, 114848), (1184, 99716), (1552, 76072), (2056, 57424), (2368, 49858), (3104, 38036), (3589, 32896), (4112, 28712), (4736, 24929), (6208, 19018), (7178, 16448), (8224, 14356), (9509, 12416)]