47171936

素因数分解:

$2^5\times 7^1\times {\mathrm{251}}^1\times {\mathrm{839}}^1$

素因数の和:1107

約数の個数: 48

約数和(自身を含む): 106686720

約数和(自身を除く): 59514784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 251, 502, 839, 1004, 1678, 1757, 2008, 3356, 3514, 4016, 5873, 6712, 7028, 8032, 11746, 13424, 14056, 23492, 26848, 28112, 46984, 56224, 93968, 187936, 210589, 421178, 842356, 1474123, 1684712, 2948246, 3369424, 5896492, 6738848, 11792984, 23585968, 47171936]

約数ペア:

[(1, 47171936), (2, 23585968), (4, 11792984), (7, 6738848), (8, 5896492), (14, 3369424), (16, 2948246), (28, 1684712), (32, 1474123), (56, 842356), (112, 421178), (224, 210589), (251, 187936), (502, 93968), (839, 56224), (1004, 46984), (1678, 28112), (1757, 26848), (2008, 23492), (3356, 14056), (3514, 13424), (4016, 11746), (5873, 8032), (6712, 7028)]