39698448

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 120

約数和(自身を含む): 113385600

約数和(自身を除く): 73687152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 79, 87, 114, 116, 152, 158, 174, 228, 232, 237, 304, 316, 348, 361, 456, 464, 474, 551, 632, 696, 722, 912, 948, 1083, 1102, 1264, 1392, 1444, 1501, 1653, 1896, 2166, 2204, 2291, 2888, 3002, 3306, 3792, 4332, 4408, 4503, 4582, 5776, 6004, 6612, 6873, 8664, 8816, 9006, 9164, 10469, 12008, 13224, 13746, 17328, 18012, 18328, 20938, 24016, 26448, 27492, 28519, 31407, 36024, 36656, 41876, 43529, 54984, 57038, 62814, 72048, 83752, 85557, 87058, 109968, 114076, 125628, 130587, 167504, 171114, 174116, 228152, 251256, 261174, 342228, 348232, 456304, 502512, 522348, 684456, 696464, 827051, 1044696, 1368912, 1654102, 2089392, 2481153, 3308204, 4962306, 6616408, 9924612, 13232816, 19849224, 39698448]

約数ペア:

[(1, 39698448), (2, 19849224), (3, 13232816), (4, 9924612), (6, 6616408), (8, 4962306), (12, 3308204), (16, 2481153), (19, 2089392), (24, 1654102), (29, 1368912), (38, 1044696), (48, 827051), (57, 696464), (58, 684456), (76, 522348), (79, 502512), (87, 456304), (114, 348232), (116, 342228), (152, 261174), (158, 251256), (174, 228152), (228, 174116), (232, 171114), (237, 167504), (304, 130587), (316, 125628), (348, 114076), (361, 109968), (456, 87058), (464, 85557), (474, 83752), (551, 72048), (632, 62814), (696, 57038), (722, 54984), (912, 43529), (948, 41876), (1083, 36656), (1102, 36024), (1264, 31407), (1392, 28519), (1444, 27492), (1501, 26448), (1653, 24016), (1896, 20938), (2166, 18328), (2204, 18012), (2291, 17328), (2888, 13746), (3002, 13224), (3306, 12008), (3792, 10469), (4332, 9164), (4408, 9006), (4503, 8816), (4582, 8664), (5776, 6873), (6004, 6612)]