39543104

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1111

約数の個数: 56

約数和(自身を含む): 85344000

約数和(自身を除く): 45800896

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1049, 1178, 1216, 1984, 2098, 2356, 4196, 4712, 8392, 9424, 16784, 18848, 19931, 32519, 33568, 37696, 39862, 65038, 67136, 79724, 130076, 159448, 260152, 318896, 520304, 617861, 637792, 1040608, 1235722, 1275584, 2081216, 2471444, 4942888, 9885776, 19771552, 39543104]

約数ペア:

[(1, 39543104), (2, 19771552), (4, 9885776), (8, 4942888), (16, 2471444), (19, 2081216), (31, 1275584), (32, 1235722), (38, 1040608), (62, 637792), (64, 617861), (76, 520304), (124, 318896), (152, 260152), (248, 159448), (304, 130076), (496, 79724), (589, 67136), (608, 65038), (992, 39862), (1049, 37696), (1178, 33568), (1216, 32519), (1984, 19931), (2098, 18848), (2356, 16784), (4196, 9424), (4712, 8392)]