49671424

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:627

約数の個数: 72

約数和(自身を含む): 111847680

約数和(自身を除く): 62176256

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 569, 682, 704, 992, 1138, 1364, 1408, 1984, 2276, 2728, 2816, 3968, 4552, 5456, 6259, 7936, 9104, 10912, 12518, 17639, 18208, 21824, 25036, 35278, 36416, 43648, 50072, 70556, 72832, 87296, 100144, 141112, 145664, 194029, 200288, 282224, 388058, 400576, 564448, 776116, 801152, 1128896, 1552232, 1602304, 2257792, 3104464, 4515584, 6208928, 12417856, 24835712, 49671424]

約数ペア:

[(1, 49671424), (2, 24835712), (4, 12417856), (8, 6208928), (11, 4515584), (16, 3104464), (22, 2257792), (31, 1602304), (32, 1552232), (44, 1128896), (62, 801152), (64, 776116), (88, 564448), (124, 400576), (128, 388058), (176, 282224), (248, 200288), (256, 194029), (341, 145664), (352, 141112), (496, 100144), (569, 87296), (682, 72832), (704, 70556), (992, 50072), (1138, 43648), (1364, 36416), (1408, 35278), (1984, 25036), (2276, 21824), (2728, 18208), (2816, 17639), (3968, 12518), (4552, 10912), (5456, 9104), (6259, 7936)]